292735920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 969098688

約数和(自身を除く): 676362768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 157, 170, 204, 240, 255, 272, 314, 340, 408, 457, 471, 510, 628, 680, 785, 816, 914, 942, 1020, 1256, 1360, 1371, 1570, 1828, 1884, 2040, 2285, 2355, 2512, 2669, 2742, 3140, 3656, 3768, 4080, 4570, 4710, 5338, 5484, 6280, 6855, 7312, 7536, 7769, 8007, 9140, 9420, 10676, 10968, 12560, 13345, 13710, 15538, 16014, 18280, 18840, 21352, 21936, 23307, 26690, 27420, 31076, 32028, 36560, 37680, 38845, 40035, 42704, 46614, 53380, 54840, 62152, 64056, 71749, 77690, 80070, 93228, 106760, 109680, 116535, 124304, 128112, 143498, 155380, 160140, 186456, 213520, 215247, 233070, 286996, 310760, 320280, 358745, 372912, 430494, 466140, 573992, 621520, 640560, 717490, 860988, 932280, 1076235, 1147984, 1219733, 1434980, 1721976, 1864560, 2152470, 2439466, 2869960, 3443952, 3659199, 4304940, 4878932, 5739920, 6098665, 7318398, 8609880, 9757864, 12197330, 14636796, 17219760, 18295995, 19515728, 24394660, 29273592, 36591990, 48789320, 58547184, 73183980, 97578640, 146367960, 292735920]

約数ペア:

[(1, 292735920), (2, 146367960), (3, 97578640), (4, 73183980), (5, 58547184), (6, 48789320), (8, 36591990), (10, 29273592), (12, 24394660), (15, 19515728), (16, 18295995), (17, 17219760), (20, 14636796), (24, 12197330), (30, 9757864), (34, 8609880), (40, 7318398), (48, 6098665), (51, 5739920), (60, 4878932), (68, 4304940), (80, 3659199), (85, 3443952), (102, 2869960), (120, 2439466), (136, 2152470), (157, 1864560), (170, 1721976), (204, 1434980), (240, 1219733), (255, 1147984), (272, 1076235), (314, 932280), (340, 860988), (408, 717490), (457, 640560), (471, 621520), (510, 573992), (628, 466140), (680, 430494), (785, 372912), (816, 358745), (914, 320280), (942, 310760), (1020, 286996), (1256, 233070), (1360, 215247), (1371, 213520), (1570, 186456), (1828, 160140), (1884, 155380), (2040, 143498), (2285, 128112), (2355, 124304), (2512, 116535), (2669, 109680), (2742, 106760), (3140, 93228), (3656, 80070), (3768, 77690), (4080, 71749), (4570, 64056), (4710, 62152), (5338, 54840), (5484, 53380), (6280, 46614), (6855, 42704), (7312, 40035), (7536, 38845), (7769, 37680), (8007, 36560), (9140, 32028), (9420, 31076), (10676, 27420), (10968, 26690), (12560, 23307), (13345, 21936), (13710, 21352), (15538, 18840), (16014, 18280)]