90530440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 384

約数和(自身を含む): 310262400

約数和(自身を除く): 219731960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 19, 20, 22, 26, 28, 34, 35, 38, 40, 44, 49, 52, 55, 56, 65, 68, 70, 76, 77, 85, 88, 91, 95, 98, 104, 110, 119, 130, 133, 136, 140, 143, 152, 154, 170, 182, 187, 190, 196, 209, 220, 221, 238, 245, 247, 260, 266, 280, 286, 308, 323, 340, 364, 374, 380, 385, 392, 418, 440, 442, 455, 476, 490, 494, 520, 532, 539, 572, 595, 616, 637, 646, 665, 680, 715, 728, 748, 760, 770, 833, 836, 884, 910, 931, 935, 952, 980, 988, 1001, 1045, 1064, 1078, 1105, 1144, 1190, 1235, 1274, 1292, 1309, 1330, 1430, 1463, 1496, 1540, 1547, 1615, 1666, 1672, 1729, 1768, 1820, 1862, 1870, 1960, 1976, 2002, 2090, 2156, 2210, 2261, 2380, 2431, 2470, 2548, 2584, 2618, 2660, 2695, 2717, 2860, 2926, 3080, 3094, 3185, 3230, 3332, 3458, 3553, 3640, 3724, 3740, 4004, 4165, 4180, 4199, 4312, 4420, 4522, 4655, 4760, 4862, 4940, 5005, 5096, 5236, 5320, 5390, 5434, 5720, 5852, 6188, 6370, 6460, 6545, 6664, 6916, 7007, 7106, 7315, 7448, 7480, 7735, 8008, 8330, 8360, 8398, 8645, 8840, 9044, 9163, 9310, 9724, 9880, 10010, 10241, 10472, 10780, 10829, 10868, 11305, 11704, 12103, 12155, 12376, 12740, 12920, 13090, 13585, 13832, 14014, 14212, 14630, 15470, 15827, 16660, 16796, 17017, 17290, 17765, 18088, 18326, 18620, 19019, 19448, 20020, 20482, 20995, 21560, 21658, 21736, 22610, 24206, 24310, 24871, 25480, 26180, 27170, 28028, 28424, 29260, 29393, 30940, 31654, 33320, 33592, 34034, 34580, 35035, 35530, 36652, 37240, 38038, 40040, 40964, 41990, 43316, 45220, 45815, 46189, 48412, 48620, 49742, 51205, 52360, 54145, 54340, 56056, 58520, 58786, 60515, 61880, 63308, 68068, 69160, 70070, 71060, 73304, 76076, 79135, 81928, 83980, 85085, 86632, 90440, 91630, 92378, 95095, 96824, 97240, 99484, 102410, 108290, 108680, 117572, 119119, 121030, 124355, 126616, 133133, 136136, 140140, 142120, 146965, 152152, 158270, 167960, 170170, 174097, 183260, 184756, 190190, 198968, 204820, 205751, 216580, 230945, 235144, 238238, 242060, 248710, 266266, 280280, 293930, 316540, 323323, 340340, 348194, 366520, 369512, 380380, 409640, 411502, 433160, 461890, 476476, 484120, 497420, 532532, 587860, 595595, 633080, 646646, 665665, 680680, 696388, 760760, 823004, 870485, 923780, 952952, 994840, 1028755, 1065064, 1175720, 1191190, 1293292, 1331330, 1392776, 1616615, 1646008, 1740970, 1847560, 2057510, 2263261, 2382380, 2586584, 2662660, 3233230, 3481940, 4115020, 4526522, 4764760, 5325320, 6466460, 6963880, 8230040, 9053044, 11316305, 12932920, 18106088, 22632610, 45265220, 90530440]

約数ペア:

[(1, 90530440), (2, 45265220), (4, 22632610), (5, 18106088), (7, 12932920), (8, 11316305), (10, 9053044), (11, 8230040), (13, 6963880), (14, 6466460), (17, 5325320), (19, 4764760), (20, 4526522), (22, 4115020), (26, 3481940), (28, 3233230), (34, 2662660), (35, 2586584), (38, 2382380), (40, 2263261), (44, 2057510), (49, 1847560), (52, 1740970), (55, 1646008), (56, 1616615), (65, 1392776), (68, 1331330), (70, 1293292), (76, 1191190), (77, 1175720), (85, 1065064), (88, 1028755), (91, 994840), (95, 952952), (98, 923780), (104, 870485), (110, 823004), (119, 760760), (130, 696388), (133, 680680), (136, 665665), (140, 646646), (143, 633080), (152, 595595), (154, 587860), (170, 532532), (182, 497420), (187, 484120), (190, 476476), (196, 461890), (209, 433160), (220, 411502), (221, 409640), (238, 380380), (245, 369512), (247, 366520), (260, 348194), (266, 340340), (280, 323323), (286, 316540), (308, 293930), (323, 280280), (340, 266266), (364, 248710), (374, 242060), (380, 238238), (385, 235144), (392, 230945), (418, 216580), (440, 205751), (442, 204820), (455, 198968), (476, 190190), (490, 184756), (494, 183260), (520, 174097), (532, 170170), (539, 167960), (572, 158270), (595, 152152), (616, 146965), (637, 142120), (646, 140140), (665, 136136), (680, 133133), (715, 126616), (728, 124355), (748, 121030), (760, 119119), (770, 117572), (833, 108680), (836, 108290), (884, 102410), (910, 99484), (931, 97240), (935, 96824), (952, 95095), (980, 92378), (988, 91630), (1001, 90440), (1045, 86632), (1064, 85085), (1078, 83980), (1105, 81928), (1144, 79135), (1190, 76076), (1235, 73304), (1274, 71060), (1292, 70070), (1309, 69160), (1330, 68068), (1430, 63308), (1463, 61880), (1496, 60515), (1540, 58786), (1547, 58520), (1615, 56056), (1666, 54340), (1672, 54145), (1729, 52360), (1768, 51205), (1820, 49742), (1862, 48620), (1870, 48412), (1960, 46189), (1976, 45815), (2002, 45220), (2090, 43316), (2156, 41990), (2210, 40964), (2261, 40040), (2380, 38038), (2431, 37240), (2470, 36652), (2548, 35530), (2584, 35035), (2618, 34580), (2660, 34034), (2695, 33592), (2717, 33320), (2860, 31654), (2926, 30940), (3080, 29393), (3094, 29260), (3185, 28424), (3230, 28028), (3332, 27170), (3458, 26180), (3553, 25480), (3640, 24871), (3724, 24310), (3740, 24206), (4004, 22610), (4165, 21736), (4180, 21658), (4199, 21560), (4312, 20995), (4420, 20482), (4522, 20020), (4655, 19448), (4760, 19019), (4862, 18620), (4940, 18326), (5005, 18088), (5096, 17765), (5236, 17290), (5320, 17017), (5390, 16796), (5434, 16660), (5720, 15827), (5852, 15470), (6188, 14630), (6370, 14212), (6460, 14014), (6545, 13832), (6664, 13585), (6916, 13090), (7007, 12920), (7106, 12740), (7315, 12376), (7448, 12155), (7480, 12103), (7735, 11704), (8008, 11305), (8330, 10868), (8360, 10829), (8398, 10780), (8645, 10472), (8840, 10241), (9044, 10010), (9163, 9880), (9310, 9724)]