15705976080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{93089}}^1$

素因数の和:93161

約数の個数: 160

約数和(自身を含む): 52636809600

約数和(自身を除く): 36930833520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1110, 1140, 1406, 1480, 1520, 1776, 2109, 2220, 2280, 2812, 2960, 3515, 4218, 4440, 4560, 5624, 7030, 8436, 8880, 10545, 11248, 14060, 16872, 21090, 28120, 33744, 42180, 56240, 84360, 93089, 168720, 186178, 279267, 372356, 465445, 558534, 744712, 930890, 1117068, 1396335, 1489424, 1768691, 1861780, 2234136, 2792670, 3444293, 3537382, 3723560, 4468272, 5306073, 5585340, 6888586, 7074764, 7447120, 8843455, 10332879, 10612146, 11170680, 13777172, 14149528, 17221465, 17686910, 20665758, 21224292, 22341360, 26530365, 27554344, 28299056, 34442930, 35373820, 41331516, 42448584, 51664395, 53060730, 55108688, 65441567, 68885860, 70747640, 82663032, 84897168, 103328790, 106121460, 130883134, 137771720, 141495280, 165326064, 196324701, 206657580, 212242920, 261766268, 275543440, 327207835, 392649402, 413315160, 424485840, 523532536, 654415670, 785298804, 826630320, 981623505, 1047065072, 1308831340, 1570597608, 1963247010, 2617662680, 3141195216, 3926494020, 5235325360, 7852988040, 15705976080]

約数ペア:

[(1, 15705976080), (2, 7852988040), (3, 5235325360), (4, 3926494020), (5, 3141195216), (6, 2617662680), (8, 1963247010), (10, 1570597608), (12, 1308831340), (15, 1047065072), (16, 981623505), (19, 826630320), (20, 785298804), (24, 654415670), (30, 523532536), (37, 424485840), (38, 413315160), (40, 392649402), (48, 327207835), (57, 275543440), (60, 261766268), (74, 212242920), (76, 206657580), (80, 196324701), (95, 165326064), (111, 141495280), (114, 137771720), (120, 130883134), (148, 106121460), (152, 103328790), (185, 84897168), (190, 82663032), (222, 70747640), (228, 68885860), (240, 65441567), (285, 55108688), (296, 53060730), (304, 51664395), (370, 42448584), (380, 41331516), (444, 35373820), (456, 34442930), (555, 28299056), (570, 27554344), (592, 26530365), (703, 22341360), (740, 21224292), (760, 20665758), (888, 17686910), (912, 17221465), (1110, 14149528), (1140, 13777172), (1406, 11170680), (1480, 10612146), (1520, 10332879), (1776, 8843455), (2109, 7447120), (2220, 7074764), (2280, 6888586), (2812, 5585340), (2960, 5306073), (3515, 4468272), (4218, 3723560), (4440, 3537382), (4560, 3444293), (5624, 2792670), (7030, 2234136), (8436, 1861780), (8880, 1768691), (10545, 1489424), (11248, 1396335), (14060, 1117068), (16872, 930890), (21090, 744712), (28120, 558534), (33744, 465445), (42180, 372356), (56240, 279267), (84360, 186178), (93089, 168720)]