201353850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:706

約数の個数: 120

約数和(自身を含む): 567151200

約数和(自身を除く): 365797350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 83, 90, 135, 150, 162, 166, 225, 249, 270, 405, 415, 450, 498, 599, 675, 747, 810, 830, 1198, 1245, 1350, 1494, 1797, 2025, 2075, 2241, 2490, 2995, 3594, 3735, 4050, 4150, 4482, 5391, 5990, 6225, 6723, 7470, 8985, 10782, 11205, 12450, 13446, 14975, 16173, 17970, 18675, 22410, 26955, 29950, 32346, 33615, 37350, 44925, 48519, 49717, 53910, 56025, 67230, 80865, 89850, 97038, 99434, 112050, 134775, 149151, 161730, 168075, 242595, 248585, 269550, 298302, 336150, 404325, 447453, 485190, 497170, 745755, 808650, 894906, 1212975, 1242925, 1342359, 1491510, 2237265, 2425950, 2485850, 2684718, 3728775, 4027077, 4474530, 6711795, 7457550, 8054154, 11186325, 13423590, 20135385, 22372650, 33558975, 40270770, 67117950, 100676925, 201353850]

約数ペア:

[(1, 201353850), (2, 100676925), (3, 67117950), (5, 40270770), (6, 33558975), (9, 22372650), (10, 20135385), (15, 13423590), (18, 11186325), (25, 8054154), (27, 7457550), (30, 6711795), (45, 4474530), (50, 4027077), (54, 3728775), (75, 2684718), (81, 2485850), (83, 2425950), (90, 2237265), (135, 1491510), (150, 1342359), (162, 1242925), (166, 1212975), (225, 894906), (249, 808650), (270, 745755), (405, 497170), (415, 485190), (450, 447453), (498, 404325), (599, 336150), (675, 298302), (747, 269550), (810, 248585), (830, 242595), (1198, 168075), (1245, 161730), (1350, 149151), (1494, 134775), (1797, 112050), (2025, 99434), (2075, 97038), (2241, 89850), (2490, 80865), (2995, 67230), (3594, 56025), (3735, 53910), (4050, 49717), (4150, 48519), (4482, 44925), (5391, 37350), (5990, 33615), (6225, 32346), (6723, 29950), (7470, 26955), (8985, 22410), (10782, 18675), (11205, 17970), (12450, 16173), (13446, 14975)]