159340080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 527466240

約数和(自身を除く): 368126160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 332, 380, 415, 421, 456, 498, 570, 664, 760, 830, 842, 912, 996, 1140, 1245, 1263, 1328, 1520, 1577, 1660, 1684, 1992, 2105, 2280, 2490, 2526, 3154, 3320, 3368, 3984, 4210, 4560, 4731, 4980, 5052, 6308, 6315, 6640, 6736, 7885, 7999, 8420, 9462, 9960, 10104, 12616, 12630, 15770, 15998, 16840, 18924, 19920, 20208, 23655, 23997, 25232, 25260, 31540, 31996, 33680, 34943, 37848, 39995, 47310, 47994, 50520, 63080, 63992, 69886, 75696, 79990, 94620, 95988, 101040, 104829, 119985, 126160, 127984, 139772, 159980, 174715, 189240, 191976, 209658, 239970, 279544, 319960, 349430, 378480, 383952, 419316, 479940, 524145, 559088, 639920, 663917, 698860, 838632, 959880, 1048290, 1327834, 1397720, 1677264, 1919760, 1991751, 2096580, 2655668, 2795440, 3319585, 3983502, 4193160, 5311336, 6639170, 7967004, 8386320, 9958755, 10622672, 13278340, 15934008, 19917510, 26556680, 31868016, 39835020, 53113360, 79670040, 159340080]

約数ペア:

[(1, 159340080), (2, 79670040), (3, 53113360), (4, 39835020), (5, 31868016), (6, 26556680), (8, 19917510), (10, 15934008), (12, 13278340), (15, 10622672), (16, 9958755), (19, 8386320), (20, 7967004), (24, 6639170), (30, 5311336), (38, 4193160), (40, 3983502), (48, 3319585), (57, 2795440), (60, 2655668), (76, 2096580), (80, 1991751), (83, 1919760), (95, 1677264), (114, 1397720), (120, 1327834), (152, 1048290), (166, 959880), (190, 838632), (228, 698860), (240, 663917), (249, 639920), (285, 559088), (304, 524145), (332, 479940), (380, 419316), (415, 383952), (421, 378480), (456, 349430), (498, 319960), (570, 279544), (664, 239970), (760, 209658), (830, 191976), (842, 189240), (912, 174715), (996, 159980), (1140, 139772), (1245, 127984), (1263, 126160), (1328, 119985), (1520, 104829), (1577, 101040), (1660, 95988), (1684, 94620), (1992, 79990), (2105, 75696), (2280, 69886), (2490, 63992), (2526, 63080), (3154, 50520), (3320, 47994), (3368, 47310), (3984, 39995), (4210, 37848), (4560, 34943), (4731, 33680), (4980, 31996), (5052, 31540), (6308, 25260), (6315, 25232), (6640, 23997), (6736, 23655), (7885, 20208), (7999, 19920), (8420, 18924), (9462, 16840), (9960, 15998), (10104, 15770), (12616, 12630)]