100406961280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{4943}}^1$

素因数の和:6846

約数の個数: 128

約数和(自身を含む): 254342695680

約数和(自身を除く): 153935734400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 1867, 2176, 2720, 3734, 4943, 5440, 7468, 9335, 9886, 10880, 14936, 18670, 19772, 24715, 29872, 31739, 37340, 39544, 49430, 59744, 63478, 74680, 79088, 84031, 98860, 119488, 126956, 149360, 158176, 158695, 168062, 197720, 238976, 253912, 298720, 316352, 317390, 336124, 395440, 420155, 507824, 597440, 632704, 634780, 672248, 790880, 840310, 1015648, 1194880, 1269560, 1344496, 1581760, 1680620, 2031296, 2539120, 2688992, 3163520, 3361240, 4062592, 5078240, 5377984, 6722480, 9228581, 10156480, 10755968, 13444960, 18457162, 20312960, 26889920, 36914324, 46142905, 53779840, 73828648, 92285810, 147657296, 156885877, 184571620, 295314592, 313771754, 369143240, 590629184, 627543508, 738286480, 784429385, 1181258368, 1255087016, 1476572960, 1568858770, 2510174032, 2953145920, 3137717540, 5020348064, 5906291840, 6275435080, 10040696128, 12550870160, 20081392256, 25101740320, 50203480640, 100406961280]

約数ペア:

[(1, 100406961280), (2, 50203480640), (4, 25101740320), (5, 20081392256), (8, 12550870160), (10, 10040696128), (16, 6275435080), (17, 5906291840), (20, 5020348064), (32, 3137717540), (34, 2953145920), (40, 2510174032), (64, 1568858770), (68, 1476572960), (80, 1255087016), (85, 1181258368), (128, 784429385), (136, 738286480), (160, 627543508), (170, 590629184), (272, 369143240), (320, 313771754), (340, 295314592), (544, 184571620), (640, 156885877), (680, 147657296), (1088, 92285810), (1360, 73828648), (1867, 53779840), (2176, 46142905), (2720, 36914324), (3734, 26889920), (4943, 20312960), (5440, 18457162), (7468, 13444960), (9335, 10755968), (9886, 10156480), (10880, 9228581), (14936, 6722480), (18670, 5377984), (19772, 5078240), (24715, 4062592), (29872, 3361240), (31739, 3163520), (37340, 2688992), (39544, 2539120), (49430, 2031296), (59744, 1680620), (63478, 1581760), (74680, 1344496), (79088, 1269560), (84031, 1194880), (98860, 1015648), (119488, 840310), (126956, 790880), (149360, 672248), (158176, 634780), (158695, 632704), (168062, 597440), (197720, 507824), (238976, 420155), (253912, 395440), (298720, 336124), (316352, 317390)]