100236400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 281188600

約数和(自身を除く): 180952200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 109, 110, 121, 152, 176, 190, 200, 209, 218, 220, 242, 275, 304, 380, 400, 418, 436, 440, 475, 484, 545, 550, 605, 760, 836, 872, 880, 950, 968, 1045, 1090, 1100, 1199, 1210, 1520, 1672, 1744, 1900, 1936, 2071, 2090, 2180, 2200, 2299, 2398, 2420, 2725, 3025, 3344, 3800, 4142, 4180, 4360, 4400, 4598, 4796, 4840, 5225, 5450, 5995, 6050, 7600, 8284, 8360, 8720, 9196, 9592, 9680, 10355, 10450, 10900, 11495, 11990, 12100, 13189, 16568, 16720, 18392, 19184, 20710, 20900, 21800, 22781, 22990, 23980, 24200, 26378, 29975, 33136, 36784, 41420, 41800, 43600, 45562, 45980, 47960, 48400, 51775, 52756, 57475, 59950, 65945, 82840, 83600, 91124, 91960, 95920, 103550, 105512, 113905, 114950, 119900, 131890, 165680, 182248, 183920, 207100, 211024, 227810, 229900, 239800, 250591, 263780, 329725, 364496, 414200, 455620, 459800, 479600, 501182, 527560, 569525, 659450, 828400, 911240, 919600, 1002364, 1055120, 1139050, 1252955, 1318900, 1822480, 2004728, 2278100, 2505910, 2637800, 4009456, 4556200, 5011820, 5275600, 6264775, 9112400, 10023640, 12529550, 20047280, 25059100, 50118200, 100236400]

約数ペア:

[(1, 100236400), (2, 50118200), (4, 25059100), (5, 20047280), (8, 12529550), (10, 10023640), (11, 9112400), (16, 6264775), (19, 5275600), (20, 5011820), (22, 4556200), (25, 4009456), (38, 2637800), (40, 2505910), (44, 2278100), (50, 2004728), (55, 1822480), (76, 1318900), (80, 1252955), (88, 1139050), (95, 1055120), (100, 1002364), (109, 919600), (110, 911240), (121, 828400), (152, 659450), (176, 569525), (190, 527560), (200, 501182), (209, 479600), (218, 459800), (220, 455620), (242, 414200), (275, 364496), (304, 329725), (380, 263780), (400, 250591), (418, 239800), (436, 229900), (440, 227810), (475, 211024), (484, 207100), (545, 183920), (550, 182248), (605, 165680), (760, 131890), (836, 119900), (872, 114950), (880, 113905), (950, 105512), (968, 103550), (1045, 95920), (1090, 91960), (1100, 91124), (1199, 83600), (1210, 82840), (1520, 65945), (1672, 59950), (1744, 57475), (1900, 52756), (1936, 51775), (2071, 48400), (2090, 47960), (2180, 45980), (2200, 45562), (2299, 43600), (2398, 41800), (2420, 41420), (2725, 36784), (3025, 33136), (3344, 29975), (3800, 26378), (4142, 24200), (4180, 23980), (4360, 22990), (4400, 22781), (4598, 21800), (4796, 20900), (4840, 20710), (5225, 19184), (5450, 18392), (5995, 16720), (6050, 16568), (7600, 13189), (8284, 12100), (8360, 11990), (8720, 11495), (9196, 10900), (9592, 10450), (9680, 10355)]