2902052400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9791}}^1$

素因数の和:9844

約数の個数: 240

約数和(自身を含む): 10539325440

約数和(自身を除く): 7637273040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 325, 380, 390, 400, 456, 475, 494, 520, 570, 600, 624, 650, 741, 760, 780, 912, 950, 975, 988, 1040, 1140, 1200, 1235, 1300, 1425, 1482, 1520, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2850, 2964, 3120, 3705, 3800, 3900, 3952, 4560, 4940, 5200, 5700, 5928, 6175, 7410, 7600, 7800, 9791, 9880, 11400, 11856, 12350, 14820, 15600, 18525, 19582, 19760, 22800, 24700, 29373, 29640, 37050, 39164, 48955, 49400, 58746, 59280, 74100, 78328, 97910, 98800, 117492, 127283, 146865, 148200, 156656, 186029, 195820, 234984, 244775, 254566, 293730, 296400, 372058, 381849, 391640, 469968, 489550, 509132, 558087, 587460, 636415, 734325, 744116, 763698, 783280, 930145, 979100, 1018264, 1116174, 1174920, 1272830, 1468650, 1488232, 1527396, 1860290, 1909245, 1958200, 2036528, 2232348, 2349840, 2418377, 2545660, 2790435, 2937300, 2976464, 3054792, 3182075, 3720580, 3818490, 3916400, 4464696, 4650725, 4836754, 5091320, 5580870, 5874600, 6109584, 6364150, 7255131, 7441160, 7636980, 8929392, 9301450, 9546225, 9673508, 10182640, 11161740, 11749200, 12091885, 12728300, 13952175, 14510262, 14882320, 15273960, 18602900, 19092450, 19347016, 22323480, 24183770, 25456600, 27904350, 29020524, 30547920, 36275655, 37205800, 38184900, 38694032, 44646960, 48367540, 50913200, 55808700, 58041048, 60459425, 72551310, 74411600, 76369800, 96735080, 111617400, 116082096, 120918850, 145102620, 152739600, 181378275, 193470160, 223234800, 241837700, 290205240, 362756550, 483675400, 580410480, 725513100, 967350800, 1451026200, 2902052400]

約数ペア:

[(1, 2902052400), (2, 1451026200), (3, 967350800), (4, 725513100), (5, 580410480), (6, 483675400), (8, 362756550), (10, 290205240), (12, 241837700), (13, 223234800), (15, 193470160), (16, 181378275), (19, 152739600), (20, 145102620), (24, 120918850), (25, 116082096), (26, 111617400), (30, 96735080), (38, 76369800), (39, 74411600), (40, 72551310), (48, 60459425), (50, 58041048), (52, 55808700), (57, 50913200), (60, 48367540), (65, 44646960), (75, 38694032), (76, 38184900), (78, 37205800), (80, 36275655), (95, 30547920), (100, 29020524), (104, 27904350), (114, 25456600), (120, 24183770), (130, 22323480), (150, 19347016), (152, 19092450), (156, 18602900), (190, 15273960), (195, 14882320), (200, 14510262), (208, 13952175), (228, 12728300), (240, 12091885), (247, 11749200), (260, 11161740), (285, 10182640), (300, 9673508), (304, 9546225), (312, 9301450), (325, 8929392), (380, 7636980), (390, 7441160), (400, 7255131), (456, 6364150), (475, 6109584), (494, 5874600), (520, 5580870), (570, 5091320), (600, 4836754), (624, 4650725), (650, 4464696), (741, 3916400), (760, 3818490), (780, 3720580), (912, 3182075), (950, 3054792), (975, 2976464), (988, 2937300), (1040, 2790435), (1140, 2545660), (1200, 2418377), (1235, 2349840), (1300, 2232348), (1425, 2036528), (1482, 1958200), (1520, 1909245), (1560, 1860290), (1900, 1527396), (1950, 1488232), (1976, 1468650), (2280, 1272830), (2470, 1174920), (2600, 1116174), (2850, 1018264), (2964, 979100), (3120, 930145), (3705, 783280), (3800, 763698), (3900, 744116), (3952, 734325), (4560, 636415), (4940, 587460), (5200, 558087), (5700, 509132), (5928, 489550), (6175, 469968), (7410, 391640), (7600, 381849), (7800, 372058), (9791, 296400), (9880, 293730), (11400, 254566), (11856, 244775), (12350, 234984), (14820, 195820), (15600, 186029), (18525, 156656), (19582, 148200), (19760, 146865), (22800, 127283), (24700, 117492), (29373, 98800), (29640, 97910), (37050, 78328), (39164, 74100), (48955, 59280), (49400, 58746)]