241084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2653

約数の個数: 128

約数和(自身を含む): 780192000

約数和(自身を除く): 539107080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 760, 779, 820, 984, 1140, 1230, 1558, 1640, 2280, 2337, 2460, 2579, 3116, 3895, 4674, 4920, 5158, 6232, 7737, 7790, 9348, 10316, 11685, 12895, 15474, 15580, 18696, 20632, 23370, 25790, 30948, 31160, 38685, 46740, 49001, 51580, 61896, 77370, 93480, 98002, 103160, 105739, 147003, 154740, 196004, 211478, 245005, 294006, 309480, 317217, 392008, 422956, 490010, 528695, 588012, 634434, 735015, 845912, 980020, 1057390, 1176024, 1268868, 1470030, 1586085, 1960040, 2009041, 2114780, 2537736, 2940060, 3172170, 4018082, 4229560, 5880120, 6027123, 6344340, 8036164, 10045205, 12054246, 12688680, 16072328, 20090410, 24108492, 30135615, 40180820, 48216984, 60271230, 80361640, 120542460, 241084920]

約数ペア:

[(1, 241084920), (2, 120542460), (3, 80361640), (4, 60271230), (5, 48216984), (6, 40180820), (8, 30135615), (10, 24108492), (12, 20090410), (15, 16072328), (19, 12688680), (20, 12054246), (24, 10045205), (30, 8036164), (38, 6344340), (40, 6027123), (41, 5880120), (57, 4229560), (60, 4018082), (76, 3172170), (82, 2940060), (95, 2537736), (114, 2114780), (120, 2009041), (123, 1960040), (152, 1586085), (164, 1470030), (190, 1268868), (205, 1176024), (228, 1057390), (246, 980020), (285, 845912), (328, 735015), (380, 634434), (410, 588012), (456, 528695), (492, 490010), (570, 422956), (615, 392008), (760, 317217), (779, 309480), (820, 294006), (984, 245005), (1140, 211478), (1230, 196004), (1558, 154740), (1640, 147003), (2280, 105739), (2337, 103160), (2460, 98002), (2579, 93480), (3116, 77370), (3895, 61896), (4674, 51580), (4920, 49001), (5158, 46740), (6232, 38685), (7737, 31160), (7790, 30948), (9348, 25790), (10316, 23370), (11685, 20632), (12895, 18696), (15474, 15580)]