77793360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 160

約数和(自身を含む): 266768640

約数和(自身を除く): 188975280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 829, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1658, 1840, 1955, 2040, 2346, 2487, 2760, 3128, 3316, 3910, 4080, 4145, 4692, 4974, 5520, 5865, 6256, 6632, 7820, 8290, 9384, 9948, 11730, 12435, 13264, 14093, 15640, 16580, 18768, 19067, 19896, 23460, 24870, 28186, 31280, 33160, 38134, 39792, 42279, 46920, 49740, 56372, 57201, 66320, 70465, 76268, 84558, 93840, 95335, 99480, 112744, 114402, 140930, 152536, 169116, 190670, 198960, 211395, 225488, 228804, 281860, 286005, 305072, 324139, 338232, 381340, 422790, 457608, 563720, 572010, 648278, 676464, 762680, 845580, 915216, 972417, 1127440, 1144020, 1296556, 1525360, 1620695, 1691160, 1944834, 2288040, 2593112, 3241390, 3382320, 3889668, 4576080, 4862085, 5186224, 6482780, 7779336, 9724170, 12965560, 15558672, 19448340, 25931120, 38896680, 77793360]

約数ペア:

[(1, 77793360), (2, 38896680), (3, 25931120), (4, 19448340), (5, 15558672), (6, 12965560), (8, 9724170), (10, 7779336), (12, 6482780), (15, 5186224), (16, 4862085), (17, 4576080), (20, 3889668), (23, 3382320), (24, 3241390), (30, 2593112), (34, 2288040), (40, 1944834), (46, 1691160), (48, 1620695), (51, 1525360), (60, 1296556), (68, 1144020), (69, 1127440), (80, 972417), (85, 915216), (92, 845580), (102, 762680), (115, 676464), (120, 648278), (136, 572010), (138, 563720), (170, 457608), (184, 422790), (204, 381340), (230, 338232), (240, 324139), (255, 305072), (272, 286005), (276, 281860), (340, 228804), (345, 225488), (368, 211395), (391, 198960), (408, 190670), (460, 169116), (510, 152536), (552, 140930), (680, 114402), (690, 112744), (782, 99480), (816, 95335), (829, 93840), (920, 84558), (1020, 76268), (1104, 70465), (1173, 66320), (1360, 57201), (1380, 56372), (1564, 49740), (1658, 46920), (1840, 42279), (1955, 39792), (2040, 38134), (2346, 33160), (2487, 31280), (2760, 28186), (3128, 24870), (3316, 23460), (3910, 19896), (4080, 19067), (4145, 18768), (4692, 16580), (4974, 15640), (5520, 14093), (5865, 13264), (6256, 12435), (6632, 11730), (7820, 9948), (8290, 9384)]