15749988540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13399}}^1$

素因数の和:13572

約数の個数: 192

約数和(自身を含む): 52191820800

約数和(自身を除く): 36441832260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 137, 143, 156, 165, 195, 220, 260, 274, 286, 330, 390, 411, 429, 548, 572, 660, 685, 715, 780, 822, 858, 1370, 1430, 1507, 1644, 1716, 1781, 2055, 2145, 2740, 2860, 3014, 3562, 4110, 4290, 4521, 5343, 6028, 7124, 7535, 8220, 8580, 8905, 9042, 10686, 13399, 15070, 17810, 18084, 19591, 21372, 22605, 26715, 26798, 30140, 35620, 39182, 40197, 45210, 53430, 53596, 58773, 66995, 78364, 80394, 90420, 97955, 106860, 117546, 133990, 147389, 160788, 174187, 195910, 200985, 235092, 267980, 293865, 294778, 348374, 391820, 401970, 442167, 522561, 587730, 589556, 696748, 736945, 803940, 870935, 884334, 1045122, 1175460, 1473890, 1741870, 1768668, 1835663, 1916057, 2090244, 2210835, 2612805, 2947780, 3483740, 3671326, 3832114, 4421670, 5225610, 5506989, 5748171, 7342652, 7664228, 8843340, 9178315, 9580285, 10451220, 11013978, 11496342, 18356630, 19160570, 20192293, 22027956, 22992684, 23863619, 27534945, 28740855, 36713260, 38321140, 40384586, 47727238, 55069890, 57481710, 60576879, 71590857, 80769172, 95454476, 100961465, 110139780, 114963420, 119318095, 121153758, 143181714, 201922930, 238636190, 242307516, 262499809, 286363428, 302884395, 357954285, 403845860, 477272380, 524999618, 605768790, 715908570, 787499427, 1049999236, 1211537580, 1312499045, 1431817140, 1574998854, 2624998090, 3149997708, 3937497135, 5249996180, 7874994270, 15749988540]

約数ペア:

[(1, 15749988540), (2, 7874994270), (3, 5249996180), (4, 3937497135), (5, 3149997708), (6, 2624998090), (10, 1574998854), (11, 1431817140), (12, 1312499045), (13, 1211537580), (15, 1049999236), (20, 787499427), (22, 715908570), (26, 605768790), (30, 524999618), (33, 477272380), (39, 403845860), (44, 357954285), (52, 302884395), (55, 286363428), (60, 262499809), (65, 242307516), (66, 238636190), (78, 201922930), (110, 143181714), (130, 121153758), (132, 119318095), (137, 114963420), (143, 110139780), (156, 100961465), (165, 95454476), (195, 80769172), (220, 71590857), (260, 60576879), (274, 57481710), (286, 55069890), (330, 47727238), (390, 40384586), (411, 38321140), (429, 36713260), (548, 28740855), (572, 27534945), (660, 23863619), (685, 22992684), (715, 22027956), (780, 20192293), (822, 19160570), (858, 18356630), (1370, 11496342), (1430, 11013978), (1507, 10451220), (1644, 9580285), (1716, 9178315), (1781, 8843340), (2055, 7664228), (2145, 7342652), (2740, 5748171), (2860, 5506989), (3014, 5225610), (3562, 4421670), (4110, 3832114), (4290, 3671326), (4521, 3483740), (5343, 2947780), (6028, 2612805), (7124, 2210835), (7535, 2090244), (8220, 1916057), (8580, 1835663), (8905, 1768668), (9042, 1741870), (10686, 1473890), (13399, 1175460), (15070, 1045122), (17810, 884334), (18084, 870935), (19591, 803940), (21372, 736945), (22605, 696748), (26715, 589556), (26798, 587730), (30140, 522561), (35620, 442167), (39182, 401970), (40197, 391820), (45210, 348374), (53430, 294778), (53596, 293865), (58773, 267980), (66995, 235092), (78364, 200985), (80394, 195910), (90420, 174187), (97955, 160788), (106860, 147389), (117546, 133990)]