23470778280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2592

約数の個数: 256

約数和(自身を含む): 77091840000

約数和(自身を除く): 53621061720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 139, 152, 155, 186, 190, 228, 248, 278, 285, 310, 372, 380, 417, 456, 465, 556, 570, 589, 620, 695, 744, 760, 834, 930, 1112, 1140, 1178, 1240, 1390, 1668, 1767, 1860, 2085, 2280, 2356, 2389, 2641, 2780, 2945, 3336, 3534, 3720, 4170, 4309, 4712, 4778, 5282, 5560, 5890, 7068, 7167, 7923, 8340, 8618, 8835, 9556, 10564, 11780, 11945, 12927, 13205, 14136, 14334, 15846, 16680, 17236, 17670, 19112, 21128, 21545, 23560, 23890, 25854, 26410, 28668, 31692, 34472, 35340, 35835, 39615, 43090, 45391, 47780, 51708, 52820, 57336, 63384, 64635, 70680, 71670, 74059, 79230, 81871, 86180, 90782, 95560, 103416, 105640, 129270, 136173, 143340, 148118, 158460, 163742, 172360, 181564, 222177, 226955, 245613, 258540, 272346, 286680, 296236, 316920, 327484, 332071, 363128, 370295, 409355, 444354, 453910, 491226, 517080, 544692, 592472, 654968, 664142, 680865, 740590, 818710, 888708, 907820, 982452, 996213, 1089384, 1110885, 1228065, 1328284, 1361730, 1407121, 1481180, 1637420, 1660355, 1777416, 1815640, 1964904, 1992426, 2221770, 2456130, 2656568, 2723460, 2814242, 2962360, 3274840, 3320710, 3984852, 4221363, 4443540, 4912260, 4981065, 5446920, 5628484, 6309349, 6641420, 7035605, 7969704, 8442726, 8887080, 9824520, 9962130, 10294201, 11256968, 12618698, 13282840, 14071210, 16885452, 18928047, 19924260, 20588402, 21106815, 25237396, 28142420, 30882603, 31546745, 33770904, 37856094, 39848520, 41176804, 42213630, 50474792, 51471005, 56284840, 61765206, 63093490, 75712188, 82353608, 84427260, 94640235, 102942010, 123530412, 126186980, 151424376, 154413015, 168854520, 189280470, 195589819, 205884020, 247060824, 252373960, 308826030, 378560940, 391179638, 411768040, 586769457, 617652060, 757121880, 782359276, 977949095, 1173538914, 1235304120, 1564718552, 1955898190, 2347077828, 2933847285, 3911796380, 4694155656, 5867694570, 7823592760, 11735389140, 23470778280]

約数ペア:

[(1, 23470778280), (2, 11735389140), (3, 7823592760), (4, 5867694570), (5, 4694155656), (6, 3911796380), (8, 2933847285), (10, 2347077828), (12, 1955898190), (15, 1564718552), (19, 1235304120), (20, 1173538914), (24, 977949095), (30, 782359276), (31, 757121880), (38, 617652060), (40, 586769457), (57, 411768040), (60, 391179638), (62, 378560940), (76, 308826030), (93, 252373960), (95, 247060824), (114, 205884020), (120, 195589819), (124, 189280470), (139, 168854520), (152, 154413015), (155, 151424376), (186, 126186980), (190, 123530412), (228, 102942010), (248, 94640235), (278, 84427260), (285, 82353608), (310, 75712188), (372, 63093490), (380, 61765206), (417, 56284840), (456, 51471005), (465, 50474792), (556, 42213630), (570, 41176804), (589, 39848520), (620, 37856094), (695, 33770904), (744, 31546745), (760, 30882603), (834, 28142420), (930, 25237396), (1112, 21106815), (1140, 20588402), (1178, 19924260), (1240, 18928047), (1390, 16885452), (1668, 14071210), (1767, 13282840), (1860, 12618698), (2085, 11256968), (2280, 10294201), (2356, 9962130), (2389, 9824520), (2641, 8887080), (2780, 8442726), (2945, 7969704), (3336, 7035605), (3534, 6641420), (3720, 6309349), (4170, 5628484), (4309, 5446920), (4712, 4981065), (4778, 4912260), (5282, 4443540), (5560, 4221363), (5890, 3984852), (7068, 3320710), (7167, 3274840), (7923, 2962360), (8340, 2814242), (8618, 2723460), (8835, 2656568), (9556, 2456130), (10564, 2221770), (11780, 1992426), (11945, 1964904), (12927, 1815640), (13205, 1777416), (14136, 1660355), (14334, 1637420), (15846, 1481180), (16680, 1407121), (17236, 1361730), (17670, 1328284), (19112, 1228065), (21128, 1110885), (21545, 1089384), (23560, 996213), (23890, 982452), (25854, 907820), (26410, 888708), (28668, 818710), (31692, 740590), (34472, 680865), (35340, 664142), (35835, 654968), (39615, 592472), (43090, 544692), (45391, 517080), (47780, 491226), (51708, 453910), (52820, 444354), (57336, 409355), (63384, 370295), (64635, 363128), (70680, 332071), (71670, 327484), (74059, 316920), (79230, 296236), (81871, 286680), (86180, 272346), (90782, 258540), (95560, 245613), (103416, 226955), (105640, 222177), (129270, 181564), (136173, 172360), (143340, 163742), (148118, 158460)]