522107820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 1816214400

約数和(自身を除く): 1294106580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 89, 90, 92, 109, 115, 117, 130, 138, 156, 178, 180, 195, 207, 218, 230, 234, 260, 267, 276, 299, 327, 345, 356, 390, 414, 436, 445, 460, 468, 534, 545, 585, 598, 654, 690, 780, 801, 828, 890, 897, 981, 1035, 1068, 1090, 1157, 1170, 1196, 1308, 1335, 1380, 1417, 1495, 1602, 1635, 1780, 1794, 1962, 2047, 2070, 2180, 2314, 2340, 2507, 2670, 2691, 2834, 2990, 3204, 3270, 3471, 3588, 3924, 4005, 4094, 4140, 4251, 4485, 4628, 4905, 5014, 5340, 5382, 5668, 5785, 5980, 6141, 6540, 6942, 7085, 7521, 8010, 8188, 8502, 8970, 9701, 9810, 10028, 10235, 10413, 10764, 11570, 12282, 12535, 12753, 13455, 13884, 14170, 15042, 16020, 17004, 17355, 17940, 18423, 19402, 19620, 20470, 20826, 21255, 22563, 23140, 24564, 25070, 25506, 26611, 26910, 28340, 29103, 30084, 30705, 32591, 34710, 36846, 37605, 38804, 40940, 41652, 42510, 45126, 48505, 50140, 51012, 52065, 53222, 53820, 58206, 61410, 63765, 65182, 69420, 73692, 75210, 79833, 85020, 87309, 90252, 92115, 97010, 97773, 104130, 106444, 112815, 116412, 122820, 126113, 127530, 130364, 133055, 145515, 150420, 159666, 162955, 174618, 184230, 194020, 195546, 208260, 223123, 225630, 239499, 252226, 255060, 266110, 291030, 293319, 319332, 325910, 349236, 368460, 378339, 391092, 399165, 436545, 446246, 451260, 478998, 488865, 504452, 532220, 582060, 586638, 630565, 651820, 669369, 756678, 798330, 873090, 892492, 957996, 977730, 1115615, 1135017, 1173276, 1197495, 1261130, 1338738, 1466595, 1513356, 1596660, 1746180, 1891695, 1955460, 2008107, 2231230, 2270034, 2394990, 2522260, 2677476, 2900599, 2933190, 3346845, 3783390, 4016214, 4462460, 4540068, 4789980, 5675085, 5801198, 5866380, 6693690, 7566780, 8032428, 8701797, 10040535, 11350170, 11602396, 13387380, 14502995, 17403594, 20081070, 22700340, 26105391, 29005990, 34807188, 40162140, 43508985, 52210782, 58011980, 87017970, 104421564, 130526955, 174035940, 261053910, 522107820]

約数ペア:

[(1, 522107820), (2, 261053910), (3, 174035940), (4, 130526955), (5, 104421564), (6, 87017970), (9, 58011980), (10, 52210782), (12, 43508985), (13, 40162140), (15, 34807188), (18, 29005990), (20, 26105391), (23, 22700340), (26, 20081070), (30, 17403594), (36, 14502995), (39, 13387380), (45, 11602396), (46, 11350170), (52, 10040535), (60, 8701797), (65, 8032428), (69, 7566780), (78, 6693690), (89, 5866380), (90, 5801198), (92, 5675085), (109, 4789980), (115, 4540068), (117, 4462460), (130, 4016214), (138, 3783390), (156, 3346845), (178, 2933190), (180, 2900599), (195, 2677476), (207, 2522260), (218, 2394990), (230, 2270034), (234, 2231230), (260, 2008107), (267, 1955460), (276, 1891695), (299, 1746180), (327, 1596660), (345, 1513356), (356, 1466595), (390, 1338738), (414, 1261130), (436, 1197495), (445, 1173276), (460, 1135017), (468, 1115615), (534, 977730), (545, 957996), (585, 892492), (598, 873090), (654, 798330), (690, 756678), (780, 669369), (801, 651820), (828, 630565), (890, 586638), (897, 582060), (981, 532220), (1035, 504452), (1068, 488865), (1090, 478998), (1157, 451260), (1170, 446246), (1196, 436545), (1308, 399165), (1335, 391092), (1380, 378339), (1417, 368460), (1495, 349236), (1602, 325910), (1635, 319332), (1780, 293319), (1794, 291030), (1962, 266110), (2047, 255060), (2070, 252226), (2180, 239499), (2314, 225630), (2340, 223123), (2507, 208260), (2670, 195546), (2691, 194020), (2834, 184230), (2990, 174618), (3204, 162955), (3270, 159666), (3471, 150420), (3588, 145515), (3924, 133055), (4005, 130364), (4094, 127530), (4140, 126113), (4251, 122820), (4485, 116412), (4628, 112815), (4905, 106444), (5014, 104130), (5340, 97773), (5382, 97010), (5668, 92115), (5785, 90252), (5980, 87309), (6141, 85020), (6540, 79833), (6942, 75210), (7085, 73692), (7521, 69420), (8010, 65182), (8188, 63765), (8502, 61410), (8970, 58206), (9701, 53820), (9810, 53222), (10028, 52065), (10235, 51012), (10413, 50140), (10764, 48505), (11570, 45126), (12282, 42510), (12535, 41652), (12753, 40940), (13455, 38804), (13884, 37605), (14170, 36846), (15042, 34710), (16020, 32591), (17004, 30705), (17355, 30084), (17940, 29103), (18423, 28340), (19402, 26910), (19620, 26611), (20470, 25506), (20826, 25070), (21255, 24564), (22563, 23140)]