15707301540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{2683}}^1$

素因数の和:3018

約数の個数: 192

約数和(自身を含む): 51425611776

約数和(自身を除く): 35718310236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 263, 265, 318, 371, 420, 526, 530, 636, 742, 789, 795, 1052, 1060, 1113, 1315, 1484, 1578, 1590, 1841, 1855, 2226, 2630, 2683, 3156, 3180, 3682, 3710, 3945, 4452, 5260, 5366, 5523, 5565, 7364, 7420, 7890, 8049, 9205, 10732, 11046, 11130, 13415, 13939, 15780, 16098, 18410, 18781, 22092, 22260, 26830, 27615, 27878, 32196, 36820, 37562, 40245, 41817, 53660, 55230, 55756, 56343, 69695, 75124, 80490, 83634, 93905, 97573, 110460, 112686, 139390, 142199, 160980, 167268, 187810, 195146, 209085, 225372, 278780, 281715, 284398, 292719, 375620, 390292, 418170, 426597, 487865, 563430, 568796, 585438, 705629, 710995, 836340, 853194, 975730, 995393, 1126860, 1170876, 1411258, 1421990, 1463595, 1706388, 1951460, 1990786, 2116887, 2132985, 2822516, 2843980, 2927190, 2986179, 3528145, 3981572, 4233774, 4265970, 4939403, 4976965, 5854380, 5972358, 7056290, 8467548, 8531940, 9878806, 9953930, 10584435, 11944716, 14112580, 14818209, 14930895, 19757612, 19907860, 21168870, 24697015, 29636418, 29861790, 37398337, 42337740, 49394030, 59272836, 59723580, 74091045, 74796674, 98788060, 112195011, 148182090, 149593348, 186991685, 224390022, 261788359, 296364180, 373983370, 448780044, 523576718, 560975055, 747966740, 785365077, 1047153436, 1121950110, 1308941795, 1570730154, 2243900220, 2617883590, 3141460308, 3926825385, 5235767180, 7853650770, 15707301540]

約数ペア:

[(1, 15707301540), (2, 7853650770), (3, 5235767180), (4, 3926825385), (5, 3141460308), (6, 2617883590), (7, 2243900220), (10, 1570730154), (12, 1308941795), (14, 1121950110), (15, 1047153436), (20, 785365077), (21, 747966740), (28, 560975055), (30, 523576718), (35, 448780044), (42, 373983370), (53, 296364180), (60, 261788359), (70, 224390022), (84, 186991685), (105, 149593348), (106, 148182090), (140, 112195011), (159, 98788060), (210, 74796674), (212, 74091045), (263, 59723580), (265, 59272836), (318, 49394030), (371, 42337740), (420, 37398337), (526, 29861790), (530, 29636418), (636, 24697015), (742, 21168870), (789, 19907860), (795, 19757612), (1052, 14930895), (1060, 14818209), (1113, 14112580), (1315, 11944716), (1484, 10584435), (1578, 9953930), (1590, 9878806), (1841, 8531940), (1855, 8467548), (2226, 7056290), (2630, 5972358), (2683, 5854380), (3156, 4976965), (3180, 4939403), (3682, 4265970), (3710, 4233774), (3945, 3981572), (4452, 3528145), (5260, 2986179), (5366, 2927190), (5523, 2843980), (5565, 2822516), (7364, 2132985), (7420, 2116887), (7890, 1990786), (8049, 1951460), (9205, 1706388), (10732, 1463595), (11046, 1421990), (11130, 1411258), (13415, 1170876), (13939, 1126860), (15780, 995393), (16098, 975730), (18410, 853194), (18781, 836340), (22092, 710995), (22260, 705629), (26830, 585438), (27615, 568796), (27878, 563430), (32196, 487865), (36820, 426597), (37562, 418170), (40245, 390292), (41817, 375620), (53660, 292719), (55230, 284398), (55756, 281715), (56343, 278780), (69695, 225372), (75124, 209085), (80490, 195146), (83634, 187810), (93905, 167268), (97573, 160980), (110460, 142199), (112686, 139390)]