47187791820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1567}}^1$

素因数の和:2369

約数の個数: 288

約数和(自身を含む): 163534146048

約数和(自身を除く): 116346354228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 757, 765, 780, 884, 1020, 1105, 1170, 1326, 1514, 1530, 1567, 1989, 2210, 2271, 2340, 2652, 3028, 3060, 3134, 3315, 3785, 3978, 4420, 4542, 4701, 6268, 6630, 6813, 7570, 7835, 7956, 9084, 9402, 9841, 9945, 11355, 12869, 13260, 13626, 14103, 15140, 15670, 18804, 19682, 19890, 20371, 22710, 23505, 25738, 26639, 27252, 28206, 29523, 31340, 34065, 38607, 39364, 39780, 40742, 45420, 47010, 49205, 51476, 53278, 56412, 59046, 61113, 64345, 68130, 70515, 77214, 79917, 81484, 88569, 94020, 98410, 101855, 106556, 115821, 118092, 122226, 128690, 133195, 136260, 141030, 147615, 154428, 159834, 167297, 177138, 183339, 193035, 196820, 203710, 231642, 239751, 244452, 257380, 266390, 282060, 295230, 305565, 319668, 334594, 346307, 354276, 366678, 386070, 399585, 407420, 442845, 463284, 479502, 501891, 532780, 579105, 590460, 611130, 669188, 692614, 733356, 772140, 799170, 836485, 885690, 916695, 959004, 1003782, 1038921, 1158210, 1186219, 1198755, 1222260, 1385228, 1505673, 1598340, 1672970, 1731535, 1771380, 1833390, 2007564, 2077842, 2316420, 2372438, 2397510, 2509455, 3011346, 3116763, 3345940, 3463070, 3558657, 3666780, 4155684, 4744876, 4795020, 5018910, 5194605, 5931095, 6022692, 6233526, 6926140, 7117314, 7528365, 10037820, 10389210, 10675971, 11862190, 12467052, 14234628, 15056730, 15420847, 15583815, 17793285, 20165723, 20778420, 21351942, 23724380, 30113460, 30841694, 31167630, 35586570, 40331446, 42703884, 46262541, 53379855, 60497169, 61683388, 62335260, 71173140, 77104235, 80662892, 92525082, 100828615, 106759710, 120994338, 138787623, 154208470, 181491507, 185050164, 201657230, 213519420, 231312705, 241988676, 262154399, 277575246, 302485845, 308416940, 362983014, 403314460, 462625410, 524308798, 555150492, 604971690, 693938115, 725966028, 786463197, 907457535, 925250820, 1048617596, 1209943380, 1310771995, 1387876230, 1572926394, 1814915070, 2359389591, 2621543990, 2775752460, 3145852788, 3629830140, 3932315985, 4718779182, 5243087980, 7864631970, 9437558364, 11796947955, 15729263940, 23593895910, 47187791820]

約数ペア:

[(1, 47187791820), (2, 23593895910), (3, 15729263940), (4, 11796947955), (5, 9437558364), (6, 7864631970), (9, 5243087980), (10, 4718779182), (12, 3932315985), (13, 3629830140), (15, 3145852788), (17, 2775752460), (18, 2621543990), (20, 2359389591), (26, 1814915070), (30, 1572926394), (34, 1387876230), (36, 1310771995), (39, 1209943380), (45, 1048617596), (51, 925250820), (52, 907457535), (60, 786463197), (65, 725966028), (68, 693938115), (78, 604971690), (85, 555150492), (90, 524308798), (102, 462625410), (117, 403314460), (130, 362983014), (153, 308416940), (156, 302485845), (170, 277575246), (180, 262154399), (195, 241988676), (204, 231312705), (221, 213519420), (234, 201657230), (255, 185050164), (260, 181491507), (306, 154208470), (340, 138787623), (390, 120994338), (442, 106759710), (468, 100828615), (510, 92525082), (585, 80662892), (612, 77104235), (663, 71173140), (757, 62335260), (765, 61683388), (780, 60497169), (884, 53379855), (1020, 46262541), (1105, 42703884), (1170, 40331446), (1326, 35586570), (1514, 31167630), (1530, 30841694), (1567, 30113460), (1989, 23724380), (2210, 21351942), (2271, 20778420), (2340, 20165723), (2652, 17793285), (3028, 15583815), (3060, 15420847), (3134, 15056730), (3315, 14234628), (3785, 12467052), (3978, 11862190), (4420, 10675971), (4542, 10389210), (4701, 10037820), (6268, 7528365), (6630, 7117314), (6813, 6926140), (7570, 6233526), (7835, 6022692), (7956, 5931095), (9084, 5194605), (9402, 5018910), (9841, 4795020), (9945, 4744876), (11355, 4155684), (12869, 3666780), (13260, 3558657), (13626, 3463070), (14103, 3345940), (15140, 3116763), (15670, 3011346), (18804, 2509455), (19682, 2397510), (19890, 2372438), (20371, 2316420), (22710, 2077842), (23505, 2007564), (25738, 1833390), (26639, 1771380), (27252, 1731535), (28206, 1672970), (29523, 1598340), (31340, 1505673), (34065, 1385228), (38607, 1222260), (39364, 1198755), (39780, 1186219), (40742, 1158210), (45420, 1038921), (47010, 1003782), (49205, 959004), (51476, 916695), (53278, 885690), (56412, 836485), (59046, 799170), (61113, 772140), (64345, 733356), (68130, 692614), (70515, 669188), (77214, 611130), (79917, 590460), (81484, 579105), (88569, 532780), (94020, 501891), (98410, 479502), (101855, 463284), (106556, 442845), (115821, 407420), (118092, 399585), (122226, 386070), (128690, 366678), (133195, 354276), (136260, 346307), (141030, 334594), (147615, 319668), (154428, 305565), (159834, 295230), (167297, 282060), (177138, 266390), (183339, 257380), (193035, 244452), (196820, 239751), (203710, 231642)]