172001700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 216

約数和(自身を含む): 592567976

約数和(自身を除く): 420566276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 61, 65, 75, 78, 90, 100, 117, 122, 130, 150, 156, 180, 183, 195, 225, 234, 241, 244, 260, 300, 305, 325, 366, 390, 450, 468, 482, 549, 585, 610, 650, 723, 732, 780, 793, 900, 915, 964, 975, 1098, 1170, 1205, 1220, 1300, 1446, 1525, 1586, 1830, 1950, 2169, 2196, 2340, 2379, 2410, 2745, 2892, 2925, 3050, 3133, 3172, 3615, 3660, 3900, 3965, 4338, 4575, 4758, 4820, 5490, 5850, 6025, 6100, 6266, 7137, 7230, 7930, 8676, 9150, 9399, 9516, 10845, 10980, 11700, 11895, 12050, 12532, 13725, 14274, 14460, 14701, 15665, 15860, 18075, 18300, 18798, 19825, 21690, 23790, 24100, 27450, 28197, 28548, 29402, 31330, 35685, 36150, 37596, 39650, 43380, 44103, 46995, 47580, 54225, 54900, 56394, 58804, 59475, 62660, 71370, 72300, 73505, 78325, 79300, 88206, 93990, 108450, 112788, 118950, 132309, 140985, 142740, 147010, 156650, 176412, 178425, 187980, 191113, 216900, 220515, 234975, 237900, 264618, 281970, 294020, 313300, 356850, 367525, 382226, 441030, 469950, 529236, 563940, 573339, 661545, 704925, 713700, 735050, 764452, 882060, 939900, 955565, 1102575, 1146678, 1323090, 1409850, 1470100, 1720017, 1911130, 2205150, 2293356, 2646180, 2819700, 2866695, 3307725, 3440034, 3822260, 4410300, 4777825, 5733390, 6615450, 6880068, 8600085, 9555650, 11466780, 13230900, 14333475, 17200170, 19111300, 28666950, 34400340, 43000425, 57333900, 86000850, 172001700]

約数ペア:

[(1, 172001700), (2, 86000850), (3, 57333900), (4, 43000425), (5, 34400340), (6, 28666950), (9, 19111300), (10, 17200170), (12, 14333475), (13, 13230900), (15, 11466780), (18, 9555650), (20, 8600085), (25, 6880068), (26, 6615450), (30, 5733390), (36, 4777825), (39, 4410300), (45, 3822260), (50, 3440034), (52, 3307725), (60, 2866695), (61, 2819700), (65, 2646180), (75, 2293356), (78, 2205150), (90, 1911130), (100, 1720017), (117, 1470100), (122, 1409850), (130, 1323090), (150, 1146678), (156, 1102575), (180, 955565), (183, 939900), (195, 882060), (225, 764452), (234, 735050), (241, 713700), (244, 704925), (260, 661545), (300, 573339), (305, 563940), (325, 529236), (366, 469950), (390, 441030), (450, 382226), (468, 367525), (482, 356850), (549, 313300), (585, 294020), (610, 281970), (650, 264618), (723, 237900), (732, 234975), (780, 220515), (793, 216900), (900, 191113), (915, 187980), (964, 178425), (975, 176412), (1098, 156650), (1170, 147010), (1205, 142740), (1220, 140985), (1300, 132309), (1446, 118950), (1525, 112788), (1586, 108450), (1830, 93990), (1950, 88206), (2169, 79300), (2196, 78325), (2340, 73505), (2379, 72300), (2410, 71370), (2745, 62660), (2892, 59475), (2925, 58804), (3050, 56394), (3133, 54900), (3172, 54225), (3615, 47580), (3660, 46995), (3900, 44103), (3965, 43380), (4338, 39650), (4575, 37596), (4758, 36150), (4820, 35685), (5490, 31330), (5850, 29402), (6025, 28548), (6100, 28197), (6266, 27450), (7137, 24100), (7230, 23790), (7930, 21690), (8676, 19825), (9150, 18798), (9399, 18300), (9516, 18075), (10845, 15860), (10980, 15665), (11700, 14701), (11895, 14460), (12050, 14274), (12532, 13725)]