15671985210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4483}}^1$

素因数の和:4713

約数の個数: 192

約数和(自身を含む): 48349716480

約数和(自身を除く): 32677731270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 179, 186, 210, 217, 279, 310, 315, 358, 434, 465, 537, 558, 630, 651, 895, 930, 1074, 1085, 1253, 1302, 1395, 1611, 1790, 1953, 2170, 2506, 2685, 2790, 3222, 3255, 3759, 3906, 4483, 5370, 5549, 6265, 6510, 7518, 8055, 8966, 9765, 11098, 11277, 12530, 13449, 16110, 16647, 18795, 19530, 22415, 22554, 26898, 27745, 31381, 33294, 37590, 38843, 40347, 44830, 49941, 55490, 56385, 62762, 67245, 77686, 80694, 83235, 94143, 99882, 112770, 116529, 134490, 138973, 156905, 166470, 188286, 194215, 201735, 233058, 249705, 277946, 282429, 313810, 349587, 388430, 403470, 416919, 470715, 499410, 564858, 582645, 694865, 699174, 802457, 833838, 941430, 972811, 1165290, 1250757, 1389730, 1412145, 1604914, 1747935, 1945622, 2084595, 2407371, 2501514, 2824290, 2918433, 3495870, 4012285, 4169190, 4814742, 4864055, 5617199, 5836866, 6253785, 7222113, 8024570, 8755299, 9728110, 11234398, 12036855, 12507570, 14444226, 14592165, 16851597, 17510598, 24073710, 24876167, 28085995, 29184330, 33703194, 36110565, 43776495, 49752334, 50554791, 56171990, 72221130, 74628501, 84257985, 87552990, 101109582, 124380835, 149257002, 168515970, 174133169, 223885503, 248761670, 252773955, 348266338, 373142505, 447771006, 505547910, 522399507, 746285010, 870665845, 1044799014, 1119427515, 1567198521, 1741331690, 2238855030, 2611997535, 3134397042, 5223995070, 7835992605, 15671985210]

約数ペア:

[(1, 15671985210), (2, 7835992605), (3, 5223995070), (5, 3134397042), (6, 2611997535), (7, 2238855030), (9, 1741331690), (10, 1567198521), (14, 1119427515), (15, 1044799014), (18, 870665845), (21, 746285010), (30, 522399507), (31, 505547910), (35, 447771006), (42, 373142505), (45, 348266338), (62, 252773955), (63, 248761670), (70, 223885503), (90, 174133169), (93, 168515970), (105, 149257002), (126, 124380835), (155, 101109582), (179, 87552990), (186, 84257985), (210, 74628501), (217, 72221130), (279, 56171990), (310, 50554791), (315, 49752334), (358, 43776495), (434, 36110565), (465, 33703194), (537, 29184330), (558, 28085995), (630, 24876167), (651, 24073710), (895, 17510598), (930, 16851597), (1074, 14592165), (1085, 14444226), (1253, 12507570), (1302, 12036855), (1395, 11234398), (1611, 9728110), (1790, 8755299), (1953, 8024570), (2170, 7222113), (2506, 6253785), (2685, 5836866), (2790, 5617199), (3222, 4864055), (3255, 4814742), (3759, 4169190), (3906, 4012285), (4483, 3495870), (5370, 2918433), (5549, 2824290), (6265, 2501514), (6510, 2407371), (7518, 2084595), (8055, 1945622), (8966, 1747935), (9765, 1604914), (11098, 1412145), (11277, 1389730), (12530, 1250757), (13449, 1165290), (16110, 972811), (16647, 941430), (18795, 833838), (19530, 802457), (22415, 699174), (22554, 694865), (26898, 582645), (27745, 564858), (31381, 499410), (33294, 470715), (37590, 416919), (38843, 403470), (40347, 388430), (44830, 349587), (49941, 313810), (55490, 282429), (56385, 277946), (62762, 249705), (67245, 233058), (77686, 201735), (80694, 194215), (83235, 188286), (94143, 166470), (99882, 156905), (112770, 138973), (116529, 134490)]