232772800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 252

約数和(自身を含む): 671998656

約数和(自身を除く): 439225856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 32, 38, 40, 50, 52, 62, 64, 65, 76, 80, 95, 100, 104, 124, 130, 152, 155, 160, 190, 200, 208, 247, 248, 260, 304, 310, 320, 325, 361, 380, 400, 403, 416, 475, 494, 496, 520, 589, 608, 620, 650, 722, 760, 775, 800, 806, 832, 950, 988, 992, 1040, 1178, 1216, 1235, 1240, 1300, 1444, 1520, 1550, 1600, 1612, 1805, 1900, 1976, 1984, 2015, 2080, 2356, 2470, 2480, 2600, 2888, 2945, 3040, 3100, 3224, 3610, 3800, 3952, 4030, 4160, 4693, 4712, 4940, 4960, 5200, 5776, 5890, 6080, 6175, 6200, 6448, 7220, 7600, 7657, 7904, 8060, 9025, 9386, 9424, 9880, 9920, 10075, 10400, 11191, 11552, 11780, 12350, 12400, 12896, 14440, 14725, 15200, 15314, 15808, 16120, 18050, 18772, 18848, 19760, 20150, 20800, 22382, 23104, 23465, 23560, 24700, 24800, 25792, 28880, 29450, 30400, 30628, 32240, 36100, 37544, 37696, 38285, 39520, 40300, 44764, 46930, 47120, 49400, 49600, 55955, 57760, 58900, 61256, 64480, 72200, 75088, 76570, 79040, 80600, 89528, 93860, 94240, 98800, 111910, 115520, 117325, 117800, 122512, 128960, 144400, 145483, 150176, 153140, 161200, 179056, 187720, 188480, 191425, 197600, 223820, 234650, 235600, 245024, 279775, 288800, 290966, 300352, 306280, 322400, 358112, 375440, 382850, 395200, 447640, 469300, 471200, 490048, 559550, 577600, 581932, 612560, 644800, 716224, 727415, 750880, 765700, 895280, 938600, 942400, 1119100, 1163864, 1225120, 1454830, 1501760, 1531400, 1790560, 1877200, 2238200, 2327728, 2450240, 2909660, 3062800, 3581120, 3637075, 3754400, 4476400, 4655456, 5819320, 6125600, 7274150, 7508800, 8952800, 9310912, 11638640, 12251200, 14548300, 17905600, 23277280, 29096600, 46554560, 58193200, 116386400, 232772800]

約数ペア:

[(1, 232772800), (2, 116386400), (4, 58193200), (5, 46554560), (8, 29096600), (10, 23277280), (13, 17905600), (16, 14548300), (19, 12251200), (20, 11638640), (25, 9310912), (26, 8952800), (31, 7508800), (32, 7274150), (38, 6125600), (40, 5819320), (50, 4655456), (52, 4476400), (62, 3754400), (64, 3637075), (65, 3581120), (76, 3062800), (80, 2909660), (95, 2450240), (100, 2327728), (104, 2238200), (124, 1877200), (130, 1790560), (152, 1531400), (155, 1501760), (160, 1454830), (190, 1225120), (200, 1163864), (208, 1119100), (247, 942400), (248, 938600), (260, 895280), (304, 765700), (310, 750880), (320, 727415), (325, 716224), (361, 644800), (380, 612560), (400, 581932), (403, 577600), (416, 559550), (475, 490048), (494, 471200), (496, 469300), (520, 447640), (589, 395200), (608, 382850), (620, 375440), (650, 358112), (722, 322400), (760, 306280), (775, 300352), (800, 290966), (806, 288800), (832, 279775), (950, 245024), (988, 235600), (992, 234650), (1040, 223820), (1178, 197600), (1216, 191425), (1235, 188480), (1240, 187720), (1300, 179056), (1444, 161200), (1520, 153140), (1550, 150176), (1600, 145483), (1612, 144400), (1805, 128960), (1900, 122512), (1976, 117800), (1984, 117325), (2015, 115520), (2080, 111910), (2356, 98800), (2470, 94240), (2480, 93860), (2600, 89528), (2888, 80600), (2945, 79040), (3040, 76570), (3100, 75088), (3224, 72200), (3610, 64480), (3800, 61256), (3952, 58900), (4030, 57760), (4160, 55955), (4693, 49600), (4712, 49400), (4940, 47120), (4960, 46930), (5200, 44764), (5776, 40300), (5890, 39520), (6080, 38285), (6175, 37696), (6200, 37544), (6448, 36100), (7220, 32240), (7600, 30628), (7657, 30400), (7904, 29450), (8060, 28880), (9025, 25792), (9386, 24800), (9424, 24700), (9880, 23560), (9920, 23465), (10075, 23104), (10400, 22382), (11191, 20800), (11552, 20150), (11780, 19760), (12350, 18848), (12400, 18772), (12896, 18050), (14440, 16120), (14725, 15808), (15200, 15314)]