3981532500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{16087}}^1$

素因数の和:16128

約数の個数: 180

約数和(自身を含む): 13720682976

約数和(自身を除く): 9739150476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 625, 660, 750, 825, 900, 990, 1100, 1125, 1250, 1375, 1500, 1650, 1875, 1980, 2250, 2475, 2500, 2750, 3300, 3750, 4125, 4500, 4950, 5500, 5625, 6875, 7500, 8250, 9900, 11250, 12375, 13750, 16087, 16500, 20625, 22500, 24750, 27500, 32174, 41250, 48261, 49500, 61875, 64348, 80435, 82500, 96522, 123750, 144783, 160870, 176957, 193044, 241305, 247500, 289566, 321740, 353914, 402175, 482610, 530871, 579132, 707828, 723915, 804350, 884785, 965220, 1061742, 1206525, 1447830, 1592613, 1608700, 1769570, 2010875, 2123484, 2413050, 2654355, 2895660, 3185226, 3539140, 3619575, 4021750, 4423925, 4826100, 5308710, 6032625, 6370452, 7239150, 7963065, 8043500, 8847850, 10054375, 10617420, 12065250, 13271775, 14478300, 15926130, 17695700, 18097875, 20108750, 22119625, 24130500, 26543550, 30163125, 31852260, 36195750, 39815325, 40217500, 44239250, 53087100, 60326250, 66358875, 72391500, 79630650, 88478500, 90489375, 110598125, 120652500, 132717750, 159261300, 180978750, 199076625, 221196250, 265435500, 331794375, 361957500, 398153250, 442392500, 663588750, 796306500, 995383125, 1327177500, 1990766250, 3981532500]

約数ペア:

[(1, 3981532500), (2, 1990766250), (3, 1327177500), (4, 995383125), (5, 796306500), (6, 663588750), (9, 442392500), (10, 398153250), (11, 361957500), (12, 331794375), (15, 265435500), (18, 221196250), (20, 199076625), (22, 180978750), (25, 159261300), (30, 132717750), (33, 120652500), (36, 110598125), (44, 90489375), (45, 88478500), (50, 79630650), (55, 72391500), (60, 66358875), (66, 60326250), (75, 53087100), (90, 44239250), (99, 40217500), (100, 39815325), (110, 36195750), (125, 31852260), (132, 30163125), (150, 26543550), (165, 24130500), (180, 22119625), (198, 20108750), (220, 18097875), (225, 17695700), (250, 15926130), (275, 14478300), (300, 13271775), (330, 12065250), (375, 10617420), (396, 10054375), (450, 8847850), (495, 8043500), (500, 7963065), (550, 7239150), (625, 6370452), (660, 6032625), (750, 5308710), (825, 4826100), (900, 4423925), (990, 4021750), (1100, 3619575), (1125, 3539140), (1250, 3185226), (1375, 2895660), (1500, 2654355), (1650, 2413050), (1875, 2123484), (1980, 2010875), (2250, 1769570), (2475, 1608700), (2500, 1592613), (2750, 1447830), (3300, 1206525), (3750, 1061742), (4125, 965220), (4500, 884785), (4950, 804350), (5500, 723915), (5625, 707828), (6875, 579132), (7500, 530871), (8250, 482610), (9900, 402175), (11250, 353914), (12375, 321740), (13750, 289566), (16087, 247500), (16500, 241305), (20625, 193044), (22500, 176957), (24750, 160870), (27500, 144783), (32174, 123750), (41250, 96522), (48261, 82500), (49500, 80435), (61875, 64348)]