157493700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 288

約数和(自身を含む): 624126720

約数和(自身を除く): 466633020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 585, 630, 641, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1170, 1260, 1282, 1300, 1350, 1365, 1404, 1575, 1638, 1755, 1820, 1890, 1923, 1950, 2100, 2275, 2340, 2457, 2564, 2700, 2730, 2925, 3150, 3205, 3276, 3510, 3780, 3846, 3900, 4095, 4487, 4550, 4725, 4914, 5460, 5769, 5850, 6300, 6410, 6825, 7020, 7692, 8190, 8333, 8775, 8974, 9100, 9450, 9615, 9828, 11538, 11700, 12285, 12820, 13461, 13650, 16025, 16380, 16666, 17307, 17550, 17948, 18900, 19230, 20475, 22435, 23076, 24570, 24999, 26922, 27300, 28845, 32050, 33332, 34614, 35100, 38460, 40383, 40950, 41665, 44870, 48075, 49140, 49998, 53844, 57690, 58331, 61425, 64100, 67305, 69228, 74997, 80766, 81900, 83330, 86535, 89740, 96150, 99996, 112175, 115380, 116662, 121149, 122850, 124995, 134610, 144225, 149994, 161532, 166660, 173070, 174993, 192300, 201915, 208325, 224350, 224991, 233324, 242298, 245700, 249990, 269220, 288450, 291655, 299988, 336525, 346140, 349986, 374985, 403830, 416650, 432675, 448700, 449982, 484596, 499980, 524979, 576900, 583310, 605745, 624975, 673050, 699972, 749970, 807660, 833300, 865350, 874965, 899964, 1009575, 1049958, 1124955, 1166620, 1211490, 1249950, 1346100, 1458275, 1499940, 1574937, 1730700, 1749930, 1874925, 2019150, 2099916, 2249910, 2422980, 2499900, 2624895, 2916550, 3028725, 3149874, 3499860, 3749850, 4038300, 4374825, 4499820, 5249790, 5624775, 5833100, 6057450, 6299748, 7499700, 7874685, 8749650, 10499580, 11249550, 12114900, 13124475, 15749370, 17499300, 22499100, 26248950, 31498740, 39373425, 52497900, 78746850, 157493700]

約数ペア:

[(1, 157493700), (2, 78746850), (3, 52497900), (4, 39373425), (5, 31498740), (6, 26248950), (7, 22499100), (9, 17499300), (10, 15749370), (12, 13124475), (13, 12114900), (14, 11249550), (15, 10499580), (18, 8749650), (20, 7874685), (21, 7499700), (25, 6299748), (26, 6057450), (27, 5833100), (28, 5624775), (30, 5249790), (35, 4499820), (36, 4374825), (39, 4038300), (42, 3749850), (45, 3499860), (50, 3149874), (52, 3028725), (54, 2916550), (60, 2624895), (63, 2499900), (65, 2422980), (70, 2249910), (75, 2099916), (78, 2019150), (84, 1874925), (90, 1749930), (91, 1730700), (100, 1574937), (105, 1499940), (108, 1458275), (117, 1346100), (126, 1249950), (130, 1211490), (135, 1166620), (140, 1124955), (150, 1049958), (156, 1009575), (175, 899964), (180, 874965), (182, 865350), (189, 833300), (195, 807660), (210, 749970), (225, 699972), (234, 673050), (252, 624975), (260, 605745), (270, 583310), (273, 576900), (300, 524979), (315, 499980), (325, 484596), (350, 449982), (351, 448700), (364, 432675), (378, 416650), (390, 403830), (420, 374985), (450, 349986), (455, 346140), (468, 336525), (525, 299988), (540, 291655), (546, 288450), (585, 269220), (630, 249990), (641, 245700), (650, 242298), (675, 233324), (700, 224991), (702, 224350), (756, 208325), (780, 201915), (819, 192300), (900, 174993), (910, 173070), (945, 166660), (975, 161532), (1050, 149994), (1092, 144225), (1170, 134610), (1260, 124995), (1282, 122850), (1300, 121149), (1350, 116662), (1365, 115380), (1404, 112175), (1575, 99996), (1638, 96150), (1755, 89740), (1820, 86535), (1890, 83330), (1923, 81900), (1950, 80766), (2100, 74997), (2275, 69228), (2340, 67305), (2457, 64100), (2564, 61425), (2700, 58331), (2730, 57690), (2925, 53844), (3150, 49998), (3205, 49140), (3276, 48075), (3510, 44870), (3780, 41665), (3846, 40950), (3900, 40383), (4095, 38460), (4487, 35100), (4550, 34614), (4725, 33332), (4914, 32050), (5460, 28845), (5769, 27300), (5850, 26922), (6300, 24999), (6410, 24570), (6825, 23076), (7020, 22435), (7692, 20475), (8190, 19230), (8333, 18900), (8775, 17948), (8974, 17550), (9100, 17307), (9450, 16666), (9615, 16380), (9828, 16025), (11538, 13650), (11700, 13461), (12285, 12820)]