29398320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 119159040

約数和(自身を除く): 89760720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 307, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 614, 630, 665, 684, 720, 760, 798, 840, 855, 912, 921, 1008, 1064, 1140, 1197, 1228, 1260, 1330, 1368, 1520, 1535, 1596, 1680, 1710, 1842, 1995, 2128, 2149, 2280, 2394, 2456, 2520, 2660, 2736, 2763, 3070, 3192, 3420, 3684, 3990, 4298, 4560, 4605, 4788, 4912, 5040, 5320, 5526, 5833, 5985, 6140, 6384, 6447, 6840, 7368, 7980, 8596, 9210, 9576, 10640, 10745, 11052, 11666, 11970, 12280, 12894, 13680, 13815, 14736, 15960, 17192, 17499, 18420, 19152, 19341, 21490, 22104, 23332, 23940, 24560, 25788, 27630, 29165, 31920, 32235, 34384, 34998, 36840, 38682, 40831, 42980, 44208, 46664, 47880, 51576, 52497, 55260, 58330, 64470, 69996, 73680, 77364, 81662, 85960, 87495, 93328, 95760, 96705, 103152, 104994, 110520, 116660, 122493, 128940, 139992, 154728, 163324, 171920, 174990, 193410, 204155, 209988, 221040, 233320, 244986, 257880, 262485, 279984, 309456, 326648, 349980, 367479, 386820, 408310, 419976, 466640, 489972, 515760, 524970, 612465, 653296, 699960, 734958, 773640, 816620, 839952, 979944, 1049940, 1224930, 1399920, 1469916, 1547280, 1633240, 1837395, 1959888, 2099880, 2449860, 2939832, 3266480, 3674790, 4199760, 4899720, 5879664, 7349580, 9799440, 14699160, 29398320]

約数ペア:

[(1, 29398320), (2, 14699160), (3, 9799440), (4, 7349580), (5, 5879664), (6, 4899720), (7, 4199760), (8, 3674790), (9, 3266480), (10, 2939832), (12, 2449860), (14, 2099880), (15, 1959888), (16, 1837395), (18, 1633240), (19, 1547280), (20, 1469916), (21, 1399920), (24, 1224930), (28, 1049940), (30, 979944), (35, 839952), (36, 816620), (38, 773640), (40, 734958), (42, 699960), (45, 653296), (48, 612465), (56, 524970), (57, 515760), (60, 489972), (63, 466640), (70, 419976), (72, 408310), (76, 386820), (80, 367479), (84, 349980), (90, 326648), (95, 309456), (105, 279984), (112, 262485), (114, 257880), (120, 244986), (126, 233320), (133, 221040), (140, 209988), (144, 204155), (152, 193410), (168, 174990), (171, 171920), (180, 163324), (190, 154728), (210, 139992), (228, 128940), (240, 122493), (252, 116660), (266, 110520), (280, 104994), (285, 103152), (304, 96705), (307, 95760), (315, 93328), (336, 87495), (342, 85960), (360, 81662), (380, 77364), (399, 73680), (420, 69996), (456, 64470), (504, 58330), (532, 55260), (560, 52497), (570, 51576), (614, 47880), (630, 46664), (665, 44208), (684, 42980), (720, 40831), (760, 38682), (798, 36840), (840, 34998), (855, 34384), (912, 32235), (921, 31920), (1008, 29165), (1064, 27630), (1140, 25788), (1197, 24560), (1228, 23940), (1260, 23332), (1330, 22104), (1368, 21490), (1520, 19341), (1535, 19152), (1596, 18420), (1680, 17499), (1710, 17192), (1842, 15960), (1995, 14736), (2128, 13815), (2149, 13680), (2280, 12894), (2394, 12280), (2456, 11970), (2520, 11666), (2660, 11052), (2736, 10745), (2763, 10640), (3070, 9576), (3192, 9210), (3420, 8596), (3684, 7980), (3990, 7368), (4298, 6840), (4560, 6447), (4605, 6384), (4788, 6140), (4912, 5985), (5040, 5833), (5320, 5526)]