23909600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 72729720

約数和(自身を除く): 48820120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 25, 26, 32, 38, 40, 44, 50, 52, 55, 65, 76, 80, 88, 95, 100, 104, 110, 121, 130, 143, 152, 160, 176, 190, 200, 208, 209, 220, 242, 247, 260, 275, 286, 304, 325, 352, 380, 400, 416, 418, 440, 475, 484, 494, 520, 550, 572, 605, 608, 650, 715, 760, 800, 836, 880, 950, 968, 988, 1040, 1045, 1100, 1144, 1210, 1235, 1300, 1430, 1520, 1573, 1672, 1760, 1900, 1936, 1976, 2080, 2090, 2200, 2288, 2299, 2420, 2470, 2600, 2717, 2860, 3025, 3040, 3146, 3344, 3575, 3800, 3872, 3952, 4180, 4400, 4576, 4598, 4840, 4940, 5200, 5225, 5434, 5720, 6050, 6175, 6292, 6688, 7150, 7600, 7865, 7904, 8360, 8800, 9196, 9680, 9880, 10400, 10450, 10868, 11440, 11495, 12100, 12350, 12584, 13585, 14300, 15200, 15730, 16720, 18392, 19360, 19760, 20900, 21736, 22880, 22990, 24200, 24700, 25168, 27170, 28600, 29887, 31460, 33440, 36784, 39325, 39520, 41800, 43472, 45980, 48400, 49400, 50336, 54340, 57200, 57475, 59774, 62920, 67925, 73568, 78650, 83600, 86944, 91960, 96800, 98800, 108680, 114400, 114950, 119548, 125840, 135850, 149435, 157300, 167200, 183920, 197600, 217360, 229900, 239096, 251680, 271700, 298870, 314600, 367840, 434720, 459800, 478192, 543400, 597740, 629200, 747175, 919600, 956384, 1086800, 1195480, 1258400, 1494350, 1839200, 2173600, 2390960, 2988700, 4781920, 5977400, 11954800, 23909600]

約数ペア:

[(1, 23909600), (2, 11954800), (4, 5977400), (5, 4781920), (8, 2988700), (10, 2390960), (11, 2173600), (13, 1839200), (16, 1494350), (19, 1258400), (20, 1195480), (22, 1086800), (25, 956384), (26, 919600), (32, 747175), (38, 629200), (40, 597740), (44, 543400), (50, 478192), (52, 459800), (55, 434720), (65, 367840), (76, 314600), (80, 298870), (88, 271700), (95, 251680), (100, 239096), (104, 229900), (110, 217360), (121, 197600), (130, 183920), (143, 167200), (152, 157300), (160, 149435), (176, 135850), (190, 125840), (200, 119548), (208, 114950), (209, 114400), (220, 108680), (242, 98800), (247, 96800), (260, 91960), (275, 86944), (286, 83600), (304, 78650), (325, 73568), (352, 67925), (380, 62920), (400, 59774), (416, 57475), (418, 57200), (440, 54340), (475, 50336), (484, 49400), (494, 48400), (520, 45980), (550, 43472), (572, 41800), (605, 39520), (608, 39325), (650, 36784), (715, 33440), (760, 31460), (800, 29887), (836, 28600), (880, 27170), (950, 25168), (968, 24700), (988, 24200), (1040, 22990), (1045, 22880), (1100, 21736), (1144, 20900), (1210, 19760), (1235, 19360), (1300, 18392), (1430, 16720), (1520, 15730), (1573, 15200), (1672, 14300), (1760, 13585), (1900, 12584), (1936, 12350), (1976, 12100), (2080, 11495), (2090, 11440), (2200, 10868), (2288, 10450), (2299, 10400), (2420, 9880), (2470, 9680), (2600, 9196), (2717, 8800), (2860, 8360), (3025, 7904), (3040, 7865), (3146, 7600), (3344, 7150), (3575, 6688), (3800, 6292), (3872, 6175), (3952, 6050), (4180, 5720), (4400, 5434), (4576, 5225), (4598, 5200), (4840, 4940)]