7718328540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1314

約数の個数: 384

約数和(自身を含む): 27636940800

約数和(自身を除く): 19918612260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 31, 36, 39, 45, 52, 54, 58, 60, 62, 65, 78, 87, 90, 93, 108, 116, 117, 124, 130, 135, 145, 155, 156, 174, 180, 186, 195, 234, 260, 261, 270, 279, 290, 310, 348, 351, 372, 377, 390, 403, 435, 465, 468, 522, 540, 558, 580, 585, 620, 702, 754, 780, 783, 806, 837, 870, 899, 930, 1044, 1116, 1131, 1170, 1209, 1223, 1305, 1395, 1404, 1508, 1566, 1612, 1674, 1740, 1755, 1798, 1860, 1885, 2015, 2262, 2340, 2418, 2446, 2610, 2697, 2790, 3132, 3348, 3393, 3510, 3596, 3627, 3669, 3770, 3915, 4030, 4185, 4495, 4524, 4836, 4892, 5220, 5394, 5580, 5655, 6045, 6115, 6786, 7020, 7254, 7338, 7540, 7830, 8060, 8091, 8370, 8990, 10179, 10788, 10881, 11007, 11310, 11687, 12090, 12230, 13485, 13572, 14508, 14676, 15660, 15899, 16182, 16740, 16965, 17980, 18135, 18345, 20358, 21762, 22014, 22620, 23374, 24180, 24273, 24460, 26970, 31798, 32364, 33021, 33930, 35061, 35467, 36270, 36690, 37913, 40455, 40716, 43524, 44028, 46748, 47697, 48546, 50895, 53940, 54405, 55035, 58435, 63596, 66042, 67860, 70122, 70934, 72540, 73380, 75826, 79495, 80910, 95394, 97092, 101790, 105183, 106401, 108810, 110070, 113739, 116870, 121365, 132084, 140244, 141868, 143091, 151652, 158990, 161820, 165105, 175305, 177335, 189565, 190788, 203580, 210366, 212802, 217620, 220140, 227478, 233740, 238485, 242730, 286182, 315549, 317980, 319203, 330210, 341217, 350610, 354670, 379130, 420732, 425604, 429273, 454956, 461071, 476970, 485460, 492869, 525915, 532005, 568695, 572364, 631098, 638406, 660420, 682434, 701220, 709340, 715455, 758260, 858546, 922142, 953940, 957609, 985738, 1023651, 1051830, 1064010, 1099477, 1137390, 1262196, 1276812, 1364868, 1383213, 1430910, 1478607, 1577745, 1596015, 1706085, 1717092, 1844284, 1915218, 1971476, 2047302, 2103660, 2128020, 2146365, 2198954, 2274780, 2305355, 2464345, 2766426, 2861820, 2957214, 3155490, 3192030, 3298431, 3412170, 3830436, 4094604, 4149639, 4292730, 4397908, 4435821, 4610710, 4788045, 4928690, 5118255, 5497385, 5532852, 5914428, 6310980, 6384060, 6596862, 6824340, 6916065, 7393035, 8299278, 8585460, 8871642, 9221420, 9576090, 9857380, 9895293, 10236510, 10994770, 12448917, 13193724, 13307463, 13832130, 14293201, 14786070, 16492155, 16598556, 17743284, 19152180, 19790586, 20473020, 20748195, 21989540, 22179105, 24897834, 26614926, 27664260, 28586402, 29572140, 29685879, 32984310, 39581172, 41496390, 42879603, 44358210, 49476465, 49795668, 53229852, 57172804, 59371758, 62244585, 65968620, 66537315, 71466005, 82992780, 85759206, 88716420, 98952930, 118743516, 124489170, 128638809, 133074630, 142932010, 148429395, 171518412, 197905860, 214398015, 248978340, 257277618, 266149260, 285864020, 296858790, 385916427, 428796030, 514555236, 593717580, 643194045, 771832854, 857592060, 1286388090, 1543665708, 1929582135, 2572776180, 3859164270, 7718328540]

約数ペア:

[(1, 7718328540), (2, 3859164270), (3, 2572776180), (4, 1929582135), (5, 1543665708), (6, 1286388090), (9, 857592060), (10, 771832854), (12, 643194045), (13, 593717580), (15, 514555236), (18, 428796030), (20, 385916427), (26, 296858790), (27, 285864020), (29, 266149260), (30, 257277618), (31, 248978340), (36, 214398015), (39, 197905860), (45, 171518412), (52, 148429395), (54, 142932010), (58, 133074630), (60, 128638809), (62, 124489170), (65, 118743516), (78, 98952930), (87, 88716420), (90, 85759206), (93, 82992780), (108, 71466005), (116, 66537315), (117, 65968620), (124, 62244585), (130, 59371758), (135, 57172804), (145, 53229852), (155, 49795668), (156, 49476465), (174, 44358210), (180, 42879603), (186, 41496390), (195, 39581172), (234, 32984310), (260, 29685879), (261, 29572140), (270, 28586402), (279, 27664260), (290, 26614926), (310, 24897834), (348, 22179105), (351, 21989540), (372, 20748195), (377, 20473020), (390, 19790586), (403, 19152180), (435, 17743284), (465, 16598556), (468, 16492155), (522, 14786070), (540, 14293201), (558, 13832130), (580, 13307463), (585, 13193724), (620, 12448917), (702, 10994770), (754, 10236510), (780, 9895293), (783, 9857380), (806, 9576090), (837, 9221420), (870, 8871642), (899, 8585460), (930, 8299278), (1044, 7393035), (1116, 6916065), (1131, 6824340), (1170, 6596862), (1209, 6384060), (1223, 6310980), (1305, 5914428), (1395, 5532852), (1404, 5497385), (1508, 5118255), (1566, 4928690), (1612, 4788045), (1674, 4610710), (1740, 4435821), (1755, 4397908), (1798, 4292730), (1860, 4149639), (1885, 4094604), (2015, 3830436), (2262, 3412170), (2340, 3298431), (2418, 3192030), (2446, 3155490), (2610, 2957214), (2697, 2861820), (2790, 2766426), (3132, 2464345), (3348, 2305355), (3393, 2274780), (3510, 2198954), (3596, 2146365), (3627, 2128020), (3669, 2103660), (3770, 2047302), (3915, 1971476), (4030, 1915218), (4185, 1844284), (4495, 1717092), (4524, 1706085), (4836, 1596015), (4892, 1577745), (5220, 1478607), (5394, 1430910), (5580, 1383213), (5655, 1364868), (6045, 1276812), (6115, 1262196), (6786, 1137390), (7020, 1099477), (7254, 1064010), (7338, 1051830), (7540, 1023651), (7830, 985738), (8060, 957609), (8091, 953940), (8370, 922142), (8990, 858546), (10179, 758260), (10788, 715455), (10881, 709340), (11007, 701220), (11310, 682434), (11687, 660420), (12090, 638406), (12230, 631098), (13485, 572364), (13572, 568695), (14508, 532005), (14676, 525915), (15660, 492869), (15899, 485460), (16182, 476970), (16740, 461071), (16965, 454956), (17980, 429273), (18135, 425604), (18345, 420732), (20358, 379130), (21762, 354670), (22014, 350610), (22620, 341217), (23374, 330210), (24180, 319203), (24273, 317980), (24460, 315549), (26970, 286182), (31798, 242730), (32364, 238485), (33021, 233740), (33930, 227478), (35061, 220140), (35467, 217620), (36270, 212802), (36690, 210366), (37913, 203580), (40455, 190788), (40716, 189565), (43524, 177335), (44028, 175305), (46748, 165105), (47697, 161820), (48546, 158990), (50895, 151652), (53940, 143091), (54405, 141868), (55035, 140244), (58435, 132084), (63596, 121365), (66042, 116870), (67860, 113739), (70122, 110070), (70934, 108810), (72540, 106401), (73380, 105183), (75826, 101790), (79495, 97092), (80910, 95394)]