19003795440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5069

約数の個数: 480

約数和(自身を含む): 76395467520

約数和(自身を除く): 57391672080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 98, 102, 105, 112, 114, 119, 120, 133, 136, 140, 147, 152, 168, 170, 190, 196, 204, 210, 228, 238, 240, 245, 255, 266, 272, 280, 285, 294, 304, 323, 336, 340, 357, 380, 392, 399, 408, 420, 456, 476, 490, 510, 532, 560, 570, 588, 595, 646, 665, 680, 714, 735, 760, 784, 798, 816, 833, 840, 912, 931, 952, 969, 980, 1020, 1064, 1140, 1176, 1190, 1292, 1330, 1360, 1428, 1470, 1520, 1596, 1615, 1666, 1680, 1785, 1862, 1904, 1938, 1960, 1995, 2040, 2128, 2261, 2280, 2352, 2380, 2499, 2584, 2660, 2793, 2856, 2940, 3192, 3230, 3332, 3570, 3724, 3876, 3920, 3990, 4080, 4165, 4522, 4560, 4655, 4760, 4845, 4998, 5003, 5168, 5320, 5586, 5712, 5880, 6384, 6460, 6664, 6783, 7140, 7448, 7752, 7980, 8330, 9044, 9310, 9520, 9690, 9996, 10006, 10640, 11172, 11305, 11760, 12495, 12920, 13328, 13566, 13965, 14280, 14896, 15009, 15504, 15827, 15960, 16660, 18088, 18620, 19380, 19992, 20012, 22344, 22610, 24990, 25015, 25840, 27132, 27930, 28560, 30018, 31654, 31920, 33320, 33915, 35021, 36176, 37240, 38760, 39984, 40024, 44688, 45220, 47481, 49980, 50030, 54264, 55860, 60036, 63308, 66640, 67830, 70042, 74480, 75045, 77520, 79135, 80048, 85051, 90440, 94962, 95057, 99960, 100060, 105063, 108528, 111720, 120072, 126616, 135660, 140084, 150090, 158270, 170102, 175105, 180880, 189924, 190114, 199920, 200120, 210126, 223440, 237405, 240144, 245147, 253232, 255153, 271320, 280168, 285171, 300180, 316540, 340204, 350210, 379848, 380228, 400240, 420252, 425255, 474810, 475285, 490294, 510306, 525315, 542640, 560336, 570342, 595357, 600360, 633080, 665399, 680408, 700420, 735441, 759696, 760456, 840504, 850510, 949620, 950570, 980588, 1020612, 1050630, 1140684, 1190714, 1200720, 1225735, 1266160, 1275765, 1330798, 1360816, 1400840, 1425855, 1470882, 1520912, 1615969, 1681008, 1701020, 1786071, 1899240, 1901140, 1961176, 1996197, 2041224, 2101260, 2281368, 2381428, 2451470, 2551530, 2661596, 2801680, 2851710, 2941764, 2976785, 3231938, 3326995, 3402040, 3572142, 3677205, 3798480, 3802280, 3922352, 3992394, 4082448, 4167499, 4202520, 4562736, 4657793, 4762856, 4847907, 4902940, 5103060, 5323192, 5703420, 5883528, 5953570, 6463876, 6653990, 6804080, 7144284, 7354410, 7604560, 7984788, 8079845, 8334998, 8405040, 8930355, 9315586, 9525712, 9695814, 9805880, 9980985, 10206120, 10646384, 11311783, 11406840, 11767056, 11907140, 12502497, 12927752, 13307980, 13973379, 14288568, 14708820, 15969576, 16159690, 16669996, 17860710, 18631172, 19391628, 19611760, 19961970, 20412240, 20837495, 22623566, 22813680, 23288965, 23814280, 24239535, 25004994, 25855504, 26615960, 27946758, 28577136, 29417640, 31939152, 32319380, 33339992, 33935349, 35721420, 37262344, 38783256, 39923940, 41674990, 45247132, 46577930, 47628560, 48479070, 50009988, 53231920, 55893516, 56558915, 58835280, 62512485, 64638760, 66679984, 67870698, 69866895, 71442840, 74524688, 77566512, 79182481, 79847880, 83349980, 90494264, 93155860, 96958140, 100019976, 111787032, 113117830, 125024970, 129277520, 135741396, 139733790, 142885680, 158364962, 159695760, 166699960, 169676745, 180988528, 186311720, 193916280, 200039952, 223574064, 226235660, 237547443, 250049940, 271482792, 279467580, 316729924, 333399920, 339353490, 372623440, 387832560, 395912405, 452471320, 475094886, 500099880, 542965584, 558935160, 633459848, 678706980, 791824810, 904942640, 950189772, 1000199760, 1117870320, 1187737215, 1266919696, 1357413960, 1583649620, 1900379544, 2375474430, 2714827920, 3167299240, 3800759088, 4750948860, 6334598480, 9501897720, 19003795440]

約数ペア:

[(1, 19003795440), (2, 9501897720), (3, 6334598480), (4, 4750948860), (5, 3800759088), (6, 3167299240), (7, 2714827920), (8, 2375474430), (10, 1900379544), (12, 1583649620), (14, 1357413960), (15, 1266919696), (16, 1187737215), (17, 1117870320), (19, 1000199760), (20, 950189772), (21, 904942640), (24, 791824810), (28, 678706980), (30, 633459848), (34, 558935160), (35, 542965584), (38, 500099880), (40, 475094886), (42, 452471320), (48, 395912405), (49, 387832560), (51, 372623440), (56, 339353490), (57, 333399920), (60, 316729924), (68, 279467580), (70, 271482792), (76, 250049940), (80, 237547443), (84, 226235660), (85, 223574064), (95, 200039952), (98, 193916280), (102, 186311720), (105, 180988528), (112, 169676745), (114, 166699960), (119, 159695760), (120, 158364962), (133, 142885680), (136, 139733790), (140, 135741396), (147, 129277520), (152, 125024970), (168, 113117830), (170, 111787032), (190, 100019976), (196, 96958140), (204, 93155860), (210, 90494264), (228, 83349980), (238, 79847880), (240, 79182481), (245, 77566512), (255, 74524688), (266, 71442840), (272, 69866895), (280, 67870698), (285, 66679984), (294, 64638760), (304, 62512485), (323, 58835280), (336, 56558915), (340, 55893516), (357, 53231920), (380, 50009988), (392, 48479070), (399, 47628560), (408, 46577930), (420, 45247132), (456, 41674990), (476, 39923940), (490, 38783256), (510, 37262344), (532, 35721420), (560, 33935349), (570, 33339992), (588, 32319380), (595, 31939152), (646, 29417640), (665, 28577136), (680, 27946758), (714, 26615960), (735, 25855504), (760, 25004994), (784, 24239535), (798, 23814280), (816, 23288965), (833, 22813680), (840, 22623566), (912, 20837495), (931, 20412240), (952, 19961970), (969, 19611760), (980, 19391628), (1020, 18631172), (1064, 17860710), (1140, 16669996), (1176, 16159690), (1190, 15969576), (1292, 14708820), (1330, 14288568), (1360, 13973379), (1428, 13307980), (1470, 12927752), (1520, 12502497), (1596, 11907140), (1615, 11767056), (1666, 11406840), (1680, 11311783), (1785, 10646384), (1862, 10206120), (1904, 9980985), (1938, 9805880), (1960, 9695814), (1995, 9525712), (2040, 9315586), (2128, 8930355), (2261, 8405040), (2280, 8334998), (2352, 8079845), (2380, 7984788), (2499, 7604560), (2584, 7354410), (2660, 7144284), (2793, 6804080), (2856, 6653990), (2940, 6463876), (3192, 5953570), (3230, 5883528), (3332, 5703420), (3570, 5323192), (3724, 5103060), (3876, 4902940), (3920, 4847907), (3990, 4762856), (4080, 4657793), (4165, 4562736), (4522, 4202520), (4560, 4167499), (4655, 4082448), (4760, 3992394), (4845, 3922352), (4998, 3802280), (5003, 3798480), (5168, 3677205), (5320, 3572142), (5586, 3402040), (5712, 3326995), (5880, 3231938), (6384, 2976785), (6460, 2941764), (6664, 2851710), (6783, 2801680), (7140, 2661596), (7448, 2551530), (7752, 2451470), (7980, 2381428), (8330, 2281368), (9044, 2101260), (9310, 2041224), (9520, 1996197), (9690, 1961176), (9996, 1901140), (10006, 1899240), (10640, 1786071), (11172, 1701020), (11305, 1681008), (11760, 1615969), (12495, 1520912), (12920, 1470882), (13328, 1425855), (13566, 1400840), (13965, 1360816), (14280, 1330798), (14896, 1275765), (15009, 1266160), (15504, 1225735), (15827, 1200720), (15960, 1190714), (16660, 1140684), (18088, 1050630), (18620, 1020612), (19380, 980588), (19992, 950570), (20012, 949620), (22344, 850510), (22610, 840504), (24990, 760456), (25015, 759696), (25840, 735441), (27132, 700420), (27930, 680408), (28560, 665399), (30018, 633080), (31654, 600360), (31920, 595357), (33320, 570342), (33915, 560336), (35021, 542640), (36176, 525315), (37240, 510306), (38760, 490294), (39984, 475285), (40024, 474810), (44688, 425255), (45220, 420252), (47481, 400240), (49980, 380228), (50030, 379848), (54264, 350210), (55860, 340204), (60036, 316540), (63308, 300180), (66640, 285171), (67830, 280168), (70042, 271320), (74480, 255153), (75045, 253232), (77520, 245147), (79135, 240144), (80048, 237405), (85051, 223440), (90440, 210126), (94962, 200120), (95057, 199920), (99960, 190114), (100060, 189924), (105063, 180880), (108528, 175105), (111720, 170102), (120072, 158270), (126616, 150090), (135660, 140084)]