961606620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 3331419840

約数和(自身を除く): 2369813220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 169, 180, 195, 205, 234, 246, 257, 260, 270, 338, 351, 369, 390, 410, 468, 492, 507, 514, 533, 540, 585, 615, 676, 702, 738, 771, 780, 820, 845, 1014, 1028, 1066, 1107, 1170, 1230, 1285, 1404, 1476, 1521, 1542, 1599, 1690, 1755, 1845, 2028, 2132, 2214, 2313, 2340, 2460, 2535, 2570, 2665, 3042, 3084, 3198, 3341, 3380, 3510, 3690, 3855, 4428, 4563, 4626, 4797, 5070, 5140, 5330, 5535, 6084, 6396, 6682, 6929, 6939, 7020, 7380, 7605, 7710, 7995, 9126, 9252, 9594, 10023, 10140, 10537, 10660, 11070, 11565, 13364, 13858, 13878, 14391, 15210, 15420, 15990, 16705, 18252, 19188, 20046, 20787, 21074, 22140, 22815, 23130, 23985, 27716, 27756, 28782, 30069, 30420, 31611, 31980, 33410, 34645, 34695, 40092, 41574, 42148, 43433, 45630, 46260, 47970, 50115, 52685, 57564, 60138, 62361, 63222, 66820, 69290, 69390, 71955, 83148, 86866, 90207, 91260, 94833, 95940, 100230, 103935, 105370, 120276, 124722, 126444, 130299, 136981, 138580, 138780, 143910, 150345, 158055, 173732, 180414, 187083, 189666, 200460, 207870, 210740, 217165, 249444, 260598, 273962, 284499, 287820, 300690, 311805, 316110, 360828, 374166, 379332, 390897, 410943, 415740, 434330, 451035, 474165, 521196, 547924, 568998, 601380, 623610, 632220, 651495, 684905, 748332, 781794, 821886, 868660, 902070, 935415, 948330, 1137996, 1172691, 1232829, 1247220, 1302990, 1369810, 1422495, 1563588, 1643772, 1780753, 1804140, 1870830, 1896660, 1954485, 2054715, 2345382, 2465658, 2605980, 2739620, 2844990, 3561506, 3698487, 3741660, 3908970, 4109430, 4690764, 4931316, 5342259, 5689980, 5863455, 6164145, 7123012, 7396974, 7817940, 8218860, 8903765, 10684518, 11726910, 12328290, 14793948, 16026777, 17807530, 18492435, 21369036, 23453820, 24656580, 26711295, 32053554, 35615060, 36984870, 48080331, 53422590, 64107108, 73969740, 80133885, 96160662, 106845180, 160267770, 192321324, 240401655, 320535540, 480803310, 961606620]

約数ペア:

[(1, 961606620), (2, 480803310), (3, 320535540), (4, 240401655), (5, 192321324), (6, 160267770), (9, 106845180), (10, 96160662), (12, 80133885), (13, 73969740), (15, 64107108), (18, 53422590), (20, 48080331), (26, 36984870), (27, 35615060), (30, 32053554), (36, 26711295), (39, 24656580), (41, 23453820), (45, 21369036), (52, 18492435), (54, 17807530), (60, 16026777), (65, 14793948), (78, 12328290), (82, 11726910), (90, 10684518), (108, 8903765), (117, 8218860), (123, 7817940), (130, 7396974), (135, 7123012), (156, 6164145), (164, 5863455), (169, 5689980), (180, 5342259), (195, 4931316), (205, 4690764), (234, 4109430), (246, 3908970), (257, 3741660), (260, 3698487), (270, 3561506), (338, 2844990), (351, 2739620), (369, 2605980), (390, 2465658), (410, 2345382), (468, 2054715), (492, 1954485), (507, 1896660), (514, 1870830), (533, 1804140), (540, 1780753), (585, 1643772), (615, 1563588), (676, 1422495), (702, 1369810), (738, 1302990), (771, 1247220), (780, 1232829), (820, 1172691), (845, 1137996), (1014, 948330), (1028, 935415), (1066, 902070), (1107, 868660), (1170, 821886), (1230, 781794), (1285, 748332), (1404, 684905), (1476, 651495), (1521, 632220), (1542, 623610), (1599, 601380), (1690, 568998), (1755, 547924), (1845, 521196), (2028, 474165), (2132, 451035), (2214, 434330), (2313, 415740), (2340, 410943), (2460, 390897), (2535, 379332), (2570, 374166), (2665, 360828), (3042, 316110), (3084, 311805), (3198, 300690), (3341, 287820), (3380, 284499), (3510, 273962), (3690, 260598), (3855, 249444), (4428, 217165), (4563, 210740), (4626, 207870), (4797, 200460), (5070, 189666), (5140, 187083), (5330, 180414), (5535, 173732), (6084, 158055), (6396, 150345), (6682, 143910), (6929, 138780), (6939, 138580), (7020, 136981), (7380, 130299), (7605, 126444), (7710, 124722), (7995, 120276), (9126, 105370), (9252, 103935), (9594, 100230), (10023, 95940), (10140, 94833), (10537, 91260), (10660, 90207), (11070, 86866), (11565, 83148), (13364, 71955), (13858, 69390), (13878, 69290), (14391, 66820), (15210, 63222), (15420, 62361), (15990, 60138), (16705, 57564), (18252, 52685), (19188, 50115), (20046, 47970), (20787, 46260), (21074, 45630), (22140, 43433), (22815, 42148), (23130, 41574), (23985, 40092), (27716, 34695), (27756, 34645), (28782, 33410), (30069, 31980), (30420, 31611)]