1522200720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 320

約数和(自身を含む): 5251806720

約数和(自身を除く): 3729606000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 37, 40, 46, 48, 58, 60, 69, 74, 80, 87, 92, 111, 115, 116, 120, 138, 145, 148, 174, 184, 185, 222, 230, 232, 240, 257, 276, 290, 296, 345, 348, 368, 370, 435, 444, 460, 464, 514, 552, 555, 580, 592, 667, 690, 696, 740, 771, 851, 870, 888, 920, 1028, 1073, 1104, 1110, 1160, 1285, 1334, 1380, 1392, 1480, 1542, 1702, 1740, 1776, 1840, 2001, 2056, 2146, 2220, 2320, 2553, 2570, 2668, 2760, 2960, 3084, 3219, 3335, 3404, 3480, 3855, 4002, 4112, 4255, 4292, 4440, 5106, 5140, 5336, 5365, 5520, 5911, 6168, 6438, 6670, 6808, 6960, 7453, 7710, 8004, 8510, 8584, 8880, 9509, 10005, 10212, 10280, 10672, 10730, 11822, 12336, 12765, 12876, 13340, 13616, 14906, 15420, 16008, 16095, 17020, 17168, 17733, 19018, 20010, 20424, 20560, 21460, 22359, 23644, 24679, 25530, 25752, 26680, 28527, 29555, 29812, 30840, 32016, 32190, 34040, 35466, 37265, 38036, 40020, 40848, 42920, 44718, 47288, 47545, 49358, 51060, 51504, 53360, 57054, 59110, 59624, 61680, 64380, 68080, 70932, 74037, 74530, 76072, 80040, 85840, 88665, 89436, 94576, 95090, 98716, 102120, 111795, 114108, 118220, 119248, 123395, 128760, 141864, 142635, 148074, 149060, 152144, 160080, 171419, 177330, 178872, 190180, 197432, 204240, 218707, 223590, 228216, 236440, 246790, 257520, 275761, 283728, 285270, 296148, 298120, 342838, 354660, 357744, 370185, 380360, 394864, 437414, 447180, 456432, 472880, 493580, 514257, 551522, 570540, 592296, 596240, 656121, 685676, 709320, 740370, 760720, 827283, 857095, 874828, 894360, 987160, 1028514, 1093535, 1103044, 1141080, 1184592, 1312242, 1371352, 1378805, 1418640, 1480740, 1654566, 1714190, 1749656, 1788720, 1974320, 2057028, 2187070, 2206088, 2282160, 2571285, 2624484, 2742704, 2757610, 2961480, 3280605, 3309132, 3428380, 3499312, 4114056, 4136415, 4374140, 4412176, 5142570, 5248968, 5515220, 5922960, 6342503, 6561210, 6618264, 6856760, 8228112, 8272830, 8748280, 10285140, 10497936, 11030440, 12685006, 13122420, 13236528, 13713520, 16545660, 17496560, 19027509, 20570280, 22060880, 25370012, 26244840, 31712515, 33091320, 38055018, 41140560, 50740024, 52489680, 63425030, 66182640, 76110036, 95137545, 101480048, 126850060, 152220072, 190275090, 253700120, 304440144, 380550180, 507400240, 761100360, 1522200720]

約数ペア:

[(1, 1522200720), (2, 761100360), (3, 507400240), (4, 380550180), (5, 304440144), (6, 253700120), (8, 190275090), (10, 152220072), (12, 126850060), (15, 101480048), (16, 95137545), (20, 76110036), (23, 66182640), (24, 63425030), (29, 52489680), (30, 50740024), (37, 41140560), (40, 38055018), (46, 33091320), (48, 31712515), (58, 26244840), (60, 25370012), (69, 22060880), (74, 20570280), (80, 19027509), (87, 17496560), (92, 16545660), (111, 13713520), (115, 13236528), (116, 13122420), (120, 12685006), (138, 11030440), (145, 10497936), (148, 10285140), (174, 8748280), (184, 8272830), (185, 8228112), (222, 6856760), (230, 6618264), (232, 6561210), (240, 6342503), (257, 5922960), (276, 5515220), (290, 5248968), (296, 5142570), (345, 4412176), (348, 4374140), (368, 4136415), (370, 4114056), (435, 3499312), (444, 3428380), (460, 3309132), (464, 3280605), (514, 2961480), (552, 2757610), (555, 2742704), (580, 2624484), (592, 2571285), (667, 2282160), (690, 2206088), (696, 2187070), (740, 2057028), (771, 1974320), (851, 1788720), (870, 1749656), (888, 1714190), (920, 1654566), (1028, 1480740), (1073, 1418640), (1104, 1378805), (1110, 1371352), (1160, 1312242), (1285, 1184592), (1334, 1141080), (1380, 1103044), (1392, 1093535), (1480, 1028514), (1542, 987160), (1702, 894360), (1740, 874828), (1776, 857095), (1840, 827283), (2001, 760720), (2056, 740370), (2146, 709320), (2220, 685676), (2320, 656121), (2553, 596240), (2570, 592296), (2668, 570540), (2760, 551522), (2960, 514257), (3084, 493580), (3219, 472880), (3335, 456432), (3404, 447180), (3480, 437414), (3855, 394864), (4002, 380360), (4112, 370185), (4255, 357744), (4292, 354660), (4440, 342838), (5106, 298120), (5140, 296148), (5336, 285270), (5365, 283728), (5520, 275761), (5911, 257520), (6168, 246790), (6438, 236440), (6670, 228216), (6808, 223590), (6960, 218707), (7453, 204240), (7710, 197432), (8004, 190180), (8510, 178872), (8584, 177330), (8880, 171419), (9509, 160080), (10005, 152144), (10212, 149060), (10280, 148074), (10672, 142635), (10730, 141864), (11822, 128760), (12336, 123395), (12765, 119248), (12876, 118220), (13340, 114108), (13616, 111795), (14906, 102120), (15420, 98716), (16008, 95090), (16095, 94576), (17020, 89436), (17168, 88665), (17733, 85840), (19018, 80040), (20010, 76072), (20424, 74530), (20560, 74037), (21460, 70932), (22359, 68080), (23644, 64380), (24679, 61680), (25530, 59624), (25752, 59110), (26680, 57054), (28527, 53360), (29555, 51504), (29812, 51060), (30840, 49358), (32016, 47545), (32190, 47288), (34040, 44718), (35466, 42920), (37265, 40848), (38036, 40020)]