28488600

素因数分解:

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

素因数の和:72

約数の個数: 432

約数和(自身を含む): 124043400

約数和(自身を除く): 95554800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 25, 28, 30, 34, 35, 36, 38, 40, 42, 45, 49, 50, 51, 56, 57, 60, 63, 68, 70, 72, 75, 76, 84, 85, 90, 95, 98, 100, 102, 105, 114, 119, 120, 126, 133, 136, 140, 147, 150, 152, 153, 168, 170, 171, 175, 180, 190, 196, 200, 204, 210, 225, 228, 238, 245, 252, 255, 266, 280, 285, 294, 300, 306, 315, 323, 340, 342, 350, 357, 360, 380, 392, 399, 408, 420, 425, 441, 450, 456, 475, 476, 490, 504, 510, 525, 532, 570, 588, 595, 600, 612, 630, 646, 665, 680, 684, 700, 714, 735, 760, 765, 798, 833, 840, 850, 855, 882, 900, 931, 950, 952, 969, 980, 1020, 1050, 1064, 1071, 1140, 1176, 1190, 1197, 1224, 1225, 1260, 1275, 1292, 1330, 1368, 1400, 1425, 1428, 1470, 1530, 1575, 1596, 1615, 1666, 1700, 1710, 1764, 1785, 1800, 1862, 1900, 1938, 1960, 1995, 2040, 2100, 2142, 2205, 2261, 2280, 2380, 2394, 2450, 2499, 2520, 2550, 2584, 2660, 2793, 2850, 2856, 2907, 2940, 2975, 3060, 3150, 3192, 3230, 3325, 3332, 3400, 3420, 3528, 3570, 3675, 3724, 3800, 3825, 3876, 3990, 4165, 4200, 4275, 4284, 4410, 4522, 4655, 4760, 4788, 4845, 4900, 4998, 5100, 5320, 5355, 5586, 5700, 5814, 5880, 5950, 5985, 6120, 6300, 6460, 6650, 6664, 6783, 6840, 7140, 7350, 7448, 7497, 7650, 7752, 7980, 8075, 8330, 8379, 8550, 8568, 8820, 8925, 9044, 9310, 9576, 9690, 9800, 9975, 9996, 10200, 10710, 11025, 11172, 11305, 11400, 11628, 11900, 11970, 12495, 12600, 12920, 13300, 13566, 13965, 14280, 14535, 14700, 14994, 15300, 15827, 15960, 16150, 16660, 16758, 17100, 17640, 17850, 18088, 18620, 19380, 19950, 19992, 20349, 20825, 21420, 22050, 22344, 22610, 23256, 23275, 23800, 23940, 24225, 24990, 26600, 26775, 27132, 27930, 29070, 29400, 29925, 29988, 30600, 31654, 32300, 33320, 33516, 33915, 34200, 35700, 37240, 37485, 38760, 39900, 40698, 41650, 41895, 42840, 44100, 45220, 46550, 47481, 47880, 48450, 49980, 53550, 54264, 55860, 56525, 58140, 59850, 59976, 62475, 63308, 64600, 67032, 67830, 69825, 71400, 72675, 74970, 79135, 79800, 81396, 83300, 83790, 88200, 90440, 93100, 94962, 96900, 99960, 101745, 107100, 111720, 113050, 116280, 119700, 124950, 126616, 135660, 139650, 142443, 145350, 149940, 158270, 162792, 166600, 167580, 169575, 186200, 187425, 189924, 193800, 203490, 209475, 214200, 226100, 237405, 239400, 249900, 271320, 279300, 284886, 290700, 299880, 316540, 335160, 339150, 374850, 379848, 395675, 406980, 418950, 452200, 474810, 499800, 508725, 558600, 569772, 581400, 633080, 678300, 712215, 749700, 791350, 813960, 837900, 949620, 1017450, 1139544, 1187025, 1356600, 1424430, 1499400, 1582700, 1675800, 1899240, 2034900, 2374050, 2848860, 3165400, 3561075, 4069800, 4748100, 5697720, 7122150, 9496200, 14244300, 28488600]

約数ペア:

[(1, 28488600), (2, 14244300), (3, 9496200), (4, 7122150), (5, 5697720), (6, 4748100), (7, 4069800), (8, 3561075), (9, 3165400), (10, 2848860), (12, 2374050), (14, 2034900), (15, 1899240), (17, 1675800), (18, 1582700), (19, 1499400), (20, 1424430), (21, 1356600), (24, 1187025), (25, 1139544), (28, 1017450), (30, 949620), (34, 837900), (35, 813960), (36, 791350), (38, 749700), (40, 712215), (42, 678300), (45, 633080), (49, 581400), (50, 569772), (51, 558600), (56, 508725), (57, 499800), (60, 474810), (63, 452200), (68, 418950), (70, 406980), (72, 395675), (75, 379848), (76, 374850), (84, 339150), (85, 335160), (90, 316540), (95, 299880), (98, 290700), (100, 284886), (102, 279300), (105, 271320), (114, 249900), (119, 239400), (120, 237405), (126, 226100), (133, 214200), (136, 209475), (140, 203490), (147, 193800), (150, 189924), (152, 187425), (153, 186200), (168, 169575), (170, 167580), (171, 166600), (175, 162792), (180, 158270), (190, 149940), (196, 145350), (200, 142443), (204, 139650), (210, 135660), (225, 126616), (228, 124950), (238, 119700), (245, 116280), (252, 113050), (255, 111720), (266, 107100), (280, 101745), (285, 99960), (294, 96900), (300, 94962), (306, 93100), (315, 90440), (323, 88200), (340, 83790), (342, 83300), (350, 81396), (357, 79800), (360, 79135), (380, 74970), (392, 72675), (399, 71400), (408, 69825), (420, 67830), (425, 67032), (441, 64600), (450, 63308), (456, 62475), (475, 59976), (476, 59850), (490, 58140), (504, 56525), (510, 55860), (525, 54264), (532, 53550), (570, 49980), (588, 48450), (595, 47880), (600, 47481), (612, 46550), (630, 45220), (646, 44100), (665, 42840), (680, 41895), (684, 41650), (700, 40698), (714, 39900), (735, 38760), (760, 37485), (765, 37240), (798, 35700), (833, 34200), (840, 33915), (850, 33516), (855, 33320), (882, 32300), (900, 31654), (931, 30600), (950, 29988), (952, 29925), (969, 29400), (980, 29070), (1020, 27930), (1050, 27132), (1064, 26775), (1071, 26600), (1140, 24990), (1176, 24225), (1190, 23940), (1197, 23800), (1224, 23275), (1225, 23256), (1260, 22610), (1275, 22344), (1292, 22050), (1330, 21420), (1368, 20825), (1400, 20349), (1425, 19992), (1428, 19950), (1470, 19380), (1530, 18620), (1575, 18088), (1596, 17850), (1615, 17640), (1666, 17100), (1700, 16758), (1710, 16660), (1764, 16150), (1785, 15960), (1800, 15827), (1862, 15300), (1900, 14994), (1938, 14700), (1960, 14535), (1995, 14280), (2040, 13965), (2100, 13566), (2142, 13300), (2205, 12920), (2261, 12600), (2280, 12495), (2380, 11970), (2394, 11900), (2450, 11628), (2499, 11400), (2520, 11305), (2550, 11172), (2584, 11025), (2660, 10710), (2793, 10200), (2850, 9996), (2856, 9975), (2907, 9800), (2940, 9690), (2975, 9576), (3060, 9310), (3150, 9044), (3192, 8925), (3230, 8820), (3325, 8568), (3332, 8550), (3400, 8379), (3420, 8330), (3528, 8075), (3570, 7980), (3675, 7752), (3724, 7650), (3800, 7497), (3825, 7448), (3876, 7350), (3990, 7140), (4165, 6840), (4200, 6783), (4275, 6664), (4284, 6650), (4410, 6460), (4522, 6300), (4655, 6120), (4760, 5985), (4788, 5950), (4845, 5880), (4900, 5814), (4998, 5700), (5100, 5586), (5320, 5355)]