16319782440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1213

約数の個数: 288

約数和(自身を含む): 57683803320

約数和(自身を除く): 41364020880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 313, 338, 360, 390, 468, 507, 520, 585, 626, 676, 780, 845, 857, 936, 939, 1014, 1170, 1252, 1352, 1521, 1560, 1565, 1690, 1714, 1878, 2028, 2340, 2504, 2535, 2571, 2817, 3042, 3130, 3380, 3428, 3756, 4056, 4069, 4285, 4680, 4695, 5070, 5142, 5634, 6084, 6260, 6760, 6856, 7512, 7605, 7713, 8138, 8570, 9390, 10140, 10284, 11141, 11268, 12168, 12207, 12520, 12855, 14085, 15210, 15426, 16276, 17140, 18780, 20280, 20345, 20568, 22282, 22536, 24414, 25710, 28170, 30420, 30852, 32552, 33423, 34280, 36621, 37560, 38565, 40690, 44564, 48828, 51420, 52897, 55705, 56340, 60840, 61035, 61704, 66846, 73242, 77130, 81380, 89128, 97656, 100269, 102840, 105794, 111410, 112680, 122070, 133692, 144833, 146484, 154260, 158691, 162760, 167115, 183105, 200538, 211588, 222820, 244140, 264485, 267384, 268241, 289666, 292968, 308520, 317382, 334230, 366210, 401076, 423176, 434499, 445640, 476073, 488280, 501345, 528970, 536482, 579332, 634764, 668460, 724165, 732420, 793455, 802152, 804723, 868998, 952146, 1002690, 1057940, 1072964, 1158664, 1269528, 1303497, 1336920, 1341205, 1448330, 1464840, 1586910, 1609446, 1737996, 1904292, 2005380, 2115880, 2145928, 2172495, 2380365, 2414169, 2606994, 2682410, 2896660, 3173820, 3218892, 3475992, 3487133, 3808584, 4010760, 4023615, 4344990, 4760730, 4828338, 5213988, 5364820, 5793320, 6347640, 6437784, 6517485, 6974266, 8047230, 8689980, 9521460, 9656676, 10427976, 10461399, 10729640, 12070845, 13034970, 13948532, 16094460, 17379960, 17435665, 19042920, 19313352, 20922798, 24141690, 26069940, 27897064, 31384197, 32188920, 34871330, 41845596, 45332729, 48283380, 52139880, 52306995, 62768394, 69742660, 83691192, 90665458, 96566760, 104613990, 125536788, 135998187, 139485320, 156920985, 181330916, 209227980, 226663645, 251073576, 271996374, 313841970, 362661832, 407994561, 418455960, 453327290, 543992748, 627683940, 679990935, 815989122, 906654580, 1087985496, 1255367880, 1359981870, 1631978244, 1813309160, 2039972805, 2719963740, 3263956488, 4079945610, 5439927480, 8159891220, 16319782440]

約数ペア:

[(1, 16319782440), (2, 8159891220), (3, 5439927480), (4, 4079945610), (5, 3263956488), (6, 2719963740), (8, 2039972805), (9, 1813309160), (10, 1631978244), (12, 1359981870), (13, 1255367880), (15, 1087985496), (18, 906654580), (20, 815989122), (24, 679990935), (26, 627683940), (30, 543992748), (36, 453327290), (39, 418455960), (40, 407994561), (45, 362661832), (52, 313841970), (60, 271996374), (65, 251073576), (72, 226663645), (78, 209227980), (90, 181330916), (104, 156920985), (117, 139485320), (120, 135998187), (130, 125536788), (156, 104613990), (169, 96566760), (180, 90665458), (195, 83691192), (234, 69742660), (260, 62768394), (312, 52306995), (313, 52139880), (338, 48283380), (360, 45332729), (390, 41845596), (468, 34871330), (507, 32188920), (520, 31384197), (585, 27897064), (626, 26069940), (676, 24141690), (780, 20922798), (845, 19313352), (857, 19042920), (936, 17435665), (939, 17379960), (1014, 16094460), (1170, 13948532), (1252, 13034970), (1352, 12070845), (1521, 10729640), (1560, 10461399), (1565, 10427976), (1690, 9656676), (1714, 9521460), (1878, 8689980), (2028, 8047230), (2340, 6974266), (2504, 6517485), (2535, 6437784), (2571, 6347640), (2817, 5793320), (3042, 5364820), (3130, 5213988), (3380, 4828338), (3428, 4760730), (3756, 4344990), (4056, 4023615), (4069, 4010760), (4285, 3808584), (4680, 3487133), (4695, 3475992), (5070, 3218892), (5142, 3173820), (5634, 2896660), (6084, 2682410), (6260, 2606994), (6760, 2414169), (6856, 2380365), (7512, 2172495), (7605, 2145928), (7713, 2115880), (8138, 2005380), (8570, 1904292), (9390, 1737996), (10140, 1609446), (10284, 1586910), (11141, 1464840), (11268, 1448330), (12168, 1341205), (12207, 1336920), (12520, 1303497), (12855, 1269528), (14085, 1158664), (15210, 1072964), (15426, 1057940), (16276, 1002690), (17140, 952146), (18780, 868998), (20280, 804723), (20345, 802152), (20568, 793455), (22282, 732420), (22536, 724165), (24414, 668460), (25710, 634764), (28170, 579332), (30420, 536482), (30852, 528970), (32552, 501345), (33423, 488280), (34280, 476073), (36621, 445640), (37560, 434499), (38565, 423176), (40690, 401076), (44564, 366210), (48828, 334230), (51420, 317382), (52897, 308520), (55705, 292968), (56340, 289666), (60840, 268241), (61035, 267384), (61704, 264485), (66846, 244140), (73242, 222820), (77130, 211588), (81380, 200538), (89128, 183105), (97656, 167115), (100269, 162760), (102840, 158691), (105794, 154260), (111410, 146484), (112680, 144833), (122070, 133692)]