8704884320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1709

約数の個数: 192

約数和(自身を含む): 23398502400

約数和(自身を除く): 14693618080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 103, 110, 124, 155, 160, 176, 206, 220, 248, 310, 341, 352, 412, 440, 496, 515, 620, 682, 824, 880, 992, 1030, 1133, 1240, 1364, 1549, 1648, 1705, 1760, 2060, 2266, 2480, 2728, 3098, 3193, 3296, 3410, 4120, 4532, 4960, 5456, 5665, 6196, 6386, 6820, 7745, 8240, 9064, 10912, 11330, 12392, 12772, 13640, 15490, 15965, 16480, 17039, 18128, 22660, 24784, 25544, 27280, 30980, 31930, 34078, 35123, 36256, 45320, 48019, 49568, 51088, 54560, 61960, 63860, 68156, 70246, 85195, 90640, 96038, 102176, 123920, 127720, 136312, 140492, 159547, 170390, 175615, 181280, 192076, 240095, 247840, 255440, 272624, 280984, 319094, 340780, 351230, 384152, 480190, 510880, 528209, 545248, 561968, 638188, 681560, 702460, 768304, 797735, 960380, 1056418, 1123936, 1276376, 1363120, 1404920, 1536608, 1595470, 1755017, 1920760, 2112836, 2552752, 2641045, 2726240, 2809840, 3190940, 3510034, 3841520, 4225672, 4945957, 5105504, 5282090, 5619680, 6381880, 7020068, 7683040, 8451344, 8775085, 9891914, 10564180, 12763760, 14040136, 16902688, 17550170, 19783828, 21128360, 24729785, 25527520, 28080272, 35100340, 39567656, 42256720, 49459570, 54405527, 56160544, 70200680, 79135312, 84513440, 98919140, 108811054, 140401360, 158270624, 197838280, 217622108, 272027635, 280802720, 395676560, 435244216, 544055270, 791353120, 870488432, 1088110540, 1740976864, 2176221080, 4352442160, 8704884320]

約数ペア:

[(1, 8704884320), (2, 4352442160), (4, 2176221080), (5, 1740976864), (8, 1088110540), (10, 870488432), (11, 791353120), (16, 544055270), (20, 435244216), (22, 395676560), (31, 280802720), (32, 272027635), (40, 217622108), (44, 197838280), (55, 158270624), (62, 140401360), (80, 108811054), (88, 98919140), (103, 84513440), (110, 79135312), (124, 70200680), (155, 56160544), (160, 54405527), (176, 49459570), (206, 42256720), (220, 39567656), (248, 35100340), (310, 28080272), (341, 25527520), (352, 24729785), (412, 21128360), (440, 19783828), (496, 17550170), (515, 16902688), (620, 14040136), (682, 12763760), (824, 10564180), (880, 9891914), (992, 8775085), (1030, 8451344), (1133, 7683040), (1240, 7020068), (1364, 6381880), (1549, 5619680), (1648, 5282090), (1705, 5105504), (1760, 4945957), (2060, 4225672), (2266, 3841520), (2480, 3510034), (2728, 3190940), (3098, 2809840), (3193, 2726240), (3296, 2641045), (3410, 2552752), (4120, 2112836), (4532, 1920760), (4960, 1755017), (5456, 1595470), (5665, 1536608), (6196, 1404920), (6386, 1363120), (6820, 1276376), (7745, 1123936), (8240, 1056418), (9064, 960380), (10912, 797735), (11330, 768304), (12392, 702460), (12772, 681560), (13640, 638188), (15490, 561968), (15965, 545248), (16480, 528209), (17039, 510880), (18128, 480190), (22660, 384152), (24784, 351230), (25544, 340780), (27280, 319094), (30980, 280984), (31930, 272624), (34078, 255440), (35123, 247840), (36256, 240095), (45320, 192076), (48019, 181280), (49568, 175615), (51088, 170390), (54560, 159547), (61960, 140492), (63860, 136312), (68156, 127720), (70246, 123920), (85195, 102176), (90640, 96038)]