5200275720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2269}}^1$

素因数の和:2623

約数の個数: 128

約数和(自身を含む): 15886368000

約数和(自身を除く): 10686092280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 269, 284, 355, 426, 538, 568, 710, 807, 852, 1065, 1076, 1345, 1420, 1614, 1704, 2130, 2152, 2269, 2690, 2840, 3228, 4035, 4260, 4538, 5380, 6456, 6807, 8070, 8520, 9076, 10760, 11345, 13614, 16140, 18152, 19099, 22690, 27228, 32280, 34035, 38198, 45380, 54456, 57297, 68070, 76396, 90760, 95495, 114594, 136140, 152792, 161099, 190990, 229188, 272280, 286485, 322198, 381980, 458376, 483297, 572970, 610361, 644396, 763960, 805495, 966594, 1145940, 1220722, 1288792, 1610990, 1831083, 1933188, 2291880, 2416485, 2441444, 3051805, 3221980, 3662166, 3866376, 4832970, 4882888, 6103610, 6443960, 7324332, 9155415, 9665940, 12207220, 14648664, 18310830, 19331880, 24414440, 36621660, 43335631, 73243320, 86671262, 130006893, 173342524, 216678155, 260013786, 346685048, 433356310, 520027572, 650034465, 866712620, 1040055144, 1300068930, 1733425240, 2600137860, 5200275720]

約数ペア:

[(1, 5200275720), (2, 2600137860), (3, 1733425240), (4, 1300068930), (5, 1040055144), (6, 866712620), (8, 650034465), (10, 520027572), (12, 433356310), (15, 346685048), (20, 260013786), (24, 216678155), (30, 173342524), (40, 130006893), (60, 86671262), (71, 73243320), (120, 43335631), (142, 36621660), (213, 24414440), (269, 19331880), (284, 18310830), (355, 14648664), (426, 12207220), (538, 9665940), (568, 9155415), (710, 7324332), (807, 6443960), (852, 6103610), (1065, 4882888), (1076, 4832970), (1345, 3866376), (1420, 3662166), (1614, 3221980), (1704, 3051805), (2130, 2441444), (2152, 2416485), (2269, 2291880), (2690, 1933188), (2840, 1831083), (3228, 1610990), (4035, 1288792), (4260, 1220722), (4538, 1145940), (5380, 966594), (6456, 805495), (6807, 763960), (8070, 644396), (8520, 610361), (9076, 572970), (10760, 483297), (11345, 458376), (13614, 381980), (16140, 322198), (18152, 286485), (19099, 272280), (22690, 229188), (27228, 190990), (32280, 161099), (34035, 152792), (38198, 136140), (45380, 114594), (54456, 95495), (57297, 90760), (68070, 76396)]