15623710440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1\times {\mathrm{3313}}^1$

素因数の和:6363

約数の個数: 128

約数和(自身を含む): 50508541440

約数和(自身を除く): 34884831000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3023, 3313, 6046, 6626, 9069, 9939, 12092, 13252, 15115, 16565, 18138, 19878, 24184, 26504, 30230, 33130, 36276, 39299, 39756, 43069, 45345, 49695, 60460, 66260, 72552, 78598, 79512, 86138, 90690, 99390, 117897, 120920, 129207, 132520, 157196, 172276, 181380, 196495, 198780, 215345, 235794, 258414, 314392, 344552, 362760, 392990, 397560, 430690, 471588, 516828, 589485, 646035, 785980, 861380, 943176, 1033656, 1178970, 1292070, 1571960, 1722760, 2357940, 2584140, 4715880, 5168280, 10015199, 20030398, 30045597, 40060796, 50075995, 60091194, 80121592, 100151990, 120182388, 130197587, 150227985, 200303980, 240364776, 260395174, 300455970, 390592761, 400607960, 520790348, 600911940, 650987935, 781185522, 1041580696, 1201823880, 1301975870, 1562371044, 1952963805, 2603951740, 3124742088, 3905927610, 5207903480, 7811855220, 15623710440]

約数ペア:

[(1, 15623710440), (2, 7811855220), (3, 5207903480), (4, 3905927610), (5, 3124742088), (6, 2603951740), (8, 1952963805), (10, 1562371044), (12, 1301975870), (13, 1201823880), (15, 1041580696), (20, 781185522), (24, 650987935), (26, 600911940), (30, 520790348), (39, 400607960), (40, 390592761), (52, 300455970), (60, 260395174), (65, 240364776), (78, 200303980), (104, 150227985), (120, 130197587), (130, 120182388), (156, 100151990), (195, 80121592), (260, 60091194), (312, 50075995), (390, 40060796), (520, 30045597), (780, 20030398), (1560, 10015199), (3023, 5168280), (3313, 4715880), (6046, 2584140), (6626, 2357940), (9069, 1722760), (9939, 1571960), (12092, 1292070), (13252, 1178970), (15115, 1033656), (16565, 943176), (18138, 861380), (19878, 785980), (24184, 646035), (26504, 589485), (30230, 516828), (33130, 471588), (36276, 430690), (39299, 397560), (39756, 392990), (43069, 362760), (45345, 344552), (49695, 314392), (60460, 258414), (66260, 235794), (72552, 215345), (78598, 198780), (79512, 196495), (86138, 181380), (90690, 172276), (99390, 157196), (117897, 132520), (120920, 129207)]