73961100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 180

約数和(自身を含む): 250806864

約数和(自身を除く): 176845764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 135, 138, 150, 162, 180, 207, 225, 230, 270, 276, 300, 324, 345, 397, 405, 414, 450, 460, 540, 575, 621, 675, 690, 794, 810, 828, 900, 1035, 1150, 1191, 1242, 1350, 1380, 1588, 1620, 1725, 1863, 1985, 2025, 2070, 2300, 2382, 2484, 2700, 3105, 3450, 3573, 3726, 3970, 4050, 4140, 4764, 5175, 5955, 6210, 6900, 7146, 7452, 7940, 8100, 9131, 9315, 9925, 10350, 10719, 11910, 12420, 14292, 15525, 17865, 18262, 18630, 19850, 20700, 21438, 23820, 27393, 29775, 31050, 32157, 35730, 36524, 37260, 39700, 42876, 45655, 46575, 53595, 54786, 59550, 62100, 64314, 71460, 82179, 89325, 91310, 93150, 107190, 109572, 119100, 128628, 136965, 160785, 164358, 178650, 182620, 186300, 214380, 228275, 246537, 267975, 273930, 321570, 328716, 357300, 410895, 456550, 493074, 535950, 547860, 643140, 684825, 739611, 803925, 821790, 913100, 986148, 1071900, 1232685, 1369650, 1479222, 1607850, 1643580, 2054475, 2465370, 2739300, 2958444, 3215700, 3698055, 4108950, 4930740, 6163425, 7396110, 8217900, 12326850, 14792220, 18490275, 24653700, 36980550, 73961100]

約数ペア:

[(1, 73961100), (2, 36980550), (3, 24653700), (4, 18490275), (5, 14792220), (6, 12326850), (9, 8217900), (10, 7396110), (12, 6163425), (15, 4930740), (18, 4108950), (20, 3698055), (23, 3215700), (25, 2958444), (27, 2739300), (30, 2465370), (36, 2054475), (45, 1643580), (46, 1607850), (50, 1479222), (54, 1369650), (60, 1232685), (69, 1071900), (75, 986148), (81, 913100), (90, 821790), (92, 803925), (100, 739611), (108, 684825), (115, 643140), (135, 547860), (138, 535950), (150, 493074), (162, 456550), (180, 410895), (207, 357300), (225, 328716), (230, 321570), (270, 273930), (276, 267975), (300, 246537), (324, 228275), (345, 214380), (397, 186300), (405, 182620), (414, 178650), (450, 164358), (460, 160785), (540, 136965), (575, 128628), (621, 119100), (675, 109572), (690, 107190), (794, 93150), (810, 91310), (828, 89325), (900, 82179), (1035, 71460), (1150, 64314), (1191, 62100), (1242, 59550), (1350, 54786), (1380, 53595), (1588, 46575), (1620, 45655), (1725, 42876), (1863, 39700), (1985, 37260), (2025, 36524), (2070, 35730), (2300, 32157), (2382, 31050), (2484, 29775), (2700, 27393), (3105, 23820), (3450, 21438), (3573, 20700), (3726, 19850), (3970, 18630), (4050, 18262), (4140, 17865), (4764, 15525), (5175, 14292), (5955, 12420), (6210, 11910), (6900, 10719), (7146, 10350), (7452, 9925), (7940, 9315), (8100, 9131)]