128464200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 470059200

約数和(自身を除く): 341595000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 29, 30, 36, 40, 45, 46, 50, 58, 60, 69, 72, 75, 87, 90, 92, 100, 107, 115, 116, 120, 138, 145, 150, 174, 180, 184, 200, 207, 214, 225, 230, 232, 261, 276, 290, 300, 321, 345, 348, 360, 414, 428, 435, 450, 460, 522, 535, 552, 575, 580, 600, 642, 667, 690, 696, 725, 828, 856, 870, 900, 920, 963, 1035, 1044, 1070, 1150, 1160, 1284, 1305, 1334, 1380, 1450, 1605, 1656, 1725, 1740, 1800, 1926, 2001, 2070, 2088, 2140, 2175, 2300, 2461, 2568, 2610, 2668, 2675, 2760, 2900, 3103, 3210, 3335, 3450, 3480, 3852, 4002, 4140, 4280, 4350, 4600, 4815, 4922, 5175, 5220, 5336, 5350, 5800, 6003, 6206, 6420, 6525, 6670, 6900, 7383, 7704, 8004, 8025, 8280, 8700, 9309, 9630, 9844, 10005, 10350, 10440, 10700, 12006, 12305, 12412, 12840, 13050, 13340, 13800, 14766, 15515, 16008, 16050, 16675, 17400, 18618, 19260, 19688, 20010, 20700, 21400, 22149, 24012, 24075, 24610, 24824, 26100, 26680, 27927, 29532, 30015, 31030, 32100, 33350, 36915, 37236, 38520, 40020, 41400, 44298, 46545, 48024, 48150, 49220, 50025, 52200, 55854, 59064, 60030, 61525, 62060, 64200, 66700, 71369, 73830, 74472, 77575, 80040, 88596, 93090, 96300, 98440, 100050, 110745, 111708, 120060, 123050, 124120, 133400, 139635, 142738, 147660, 150075, 155150, 177192, 184575, 186180, 192600, 200100, 214107, 221490, 223416, 232725, 240120, 246100, 279270, 285476, 295320, 300150, 310300, 356845, 369150, 372360, 400200, 428214, 442980, 465450, 492200, 553725, 558540, 570952, 600300, 620600, 642321, 698175, 713690, 738300, 856428, 885960, 930900, 1070535, 1107450, 1117080, 1200600, 1284642, 1396350, 1427380, 1476600, 1712856, 1784225, 1861800, 2141070, 2214900, 2569284, 2792700, 2854760, 3211605, 3568450, 4282140, 4429800, 5138568, 5352675, 5585400, 6423210, 7136900, 8564280, 10705350, 12846420, 14273800, 16058025, 21410700, 25692840, 32116050, 42821400, 64232100, 128464200]

約数ペア:

[(1, 128464200), (2, 64232100), (3, 42821400), (4, 32116050), (5, 25692840), (6, 21410700), (8, 16058025), (9, 14273800), (10, 12846420), (12, 10705350), (15, 8564280), (18, 7136900), (20, 6423210), (23, 5585400), (24, 5352675), (25, 5138568), (29, 4429800), (30, 4282140), (36, 3568450), (40, 3211605), (45, 2854760), (46, 2792700), (50, 2569284), (58, 2214900), (60, 2141070), (69, 1861800), (72, 1784225), (75, 1712856), (87, 1476600), (90, 1427380), (92, 1396350), (100, 1284642), (107, 1200600), (115, 1117080), (116, 1107450), (120, 1070535), (138, 930900), (145, 885960), (150, 856428), (174, 738300), (180, 713690), (184, 698175), (200, 642321), (207, 620600), (214, 600300), (225, 570952), (230, 558540), (232, 553725), (261, 492200), (276, 465450), (290, 442980), (300, 428214), (321, 400200), (345, 372360), (348, 369150), (360, 356845), (414, 310300), (428, 300150), (435, 295320), (450, 285476), (460, 279270), (522, 246100), (535, 240120), (552, 232725), (575, 223416), (580, 221490), (600, 214107), (642, 200100), (667, 192600), (690, 186180), (696, 184575), (725, 177192), (828, 155150), (856, 150075), (870, 147660), (900, 142738), (920, 139635), (963, 133400), (1035, 124120), (1044, 123050), (1070, 120060), (1150, 111708), (1160, 110745), (1284, 100050), (1305, 98440), (1334, 96300), (1380, 93090), (1450, 88596), (1605, 80040), (1656, 77575), (1725, 74472), (1740, 73830), (1800, 71369), (1926, 66700), (2001, 64200), (2070, 62060), (2088, 61525), (2140, 60030), (2175, 59064), (2300, 55854), (2461, 52200), (2568, 50025), (2610, 49220), (2668, 48150), (2675, 48024), (2760, 46545), (2900, 44298), (3103, 41400), (3210, 40020), (3335, 38520), (3450, 37236), (3480, 36915), (3852, 33350), (4002, 32100), (4140, 31030), (4280, 30015), (4350, 29532), (4600, 27927), (4815, 26680), (4922, 26100), (5175, 24824), (5220, 24610), (5336, 24075), (5350, 24012), (5800, 22149), (6003, 21400), (6206, 20700), (6420, 20010), (6525, 19688), (6670, 19260), (6900, 18618), (7383, 17400), (7704, 16675), (8004, 16050), (8025, 16008), (8280, 15515), (8700, 14766), (9309, 13800), (9630, 13340), (9844, 13050), (10005, 12840), (10350, 12412), (10440, 12305), (10700, 12006)]