404382000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 240

約数和(自身を含む): 1435595616

約数和(自身を除く): 1031213616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 125, 132, 150, 165, 176, 200, 220, 240, 242, 250, 264, 275, 300, 330, 363, 375, 400, 440, 484, 500, 528, 550, 557, 600, 605, 660, 726, 750, 825, 880, 968, 1000, 1100, 1114, 1200, 1210, 1320, 1375, 1452, 1500, 1650, 1671, 1815, 1936, 2000, 2200, 2228, 2420, 2640, 2750, 2785, 2904, 3000, 3025, 3300, 3342, 3630, 4125, 4400, 4456, 4840, 5500, 5570, 5808, 6000, 6050, 6127, 6600, 6684, 7260, 8250, 8355, 8912, 9075, 9680, 11000, 11140, 12100, 12254, 13200, 13368, 13925, 14520, 15125, 16500, 16710, 18150, 18381, 22000, 22280, 24200, 24508, 26736, 27850, 29040, 30250, 30635, 33000, 33420, 36300, 36762, 41775, 44560, 45375, 48400, 49016, 55700, 60500, 61270, 66000, 66840, 67397, 69625, 72600, 73524, 83550, 90750, 91905, 98032, 111400, 121000, 122540, 133680, 134794, 139250, 145200, 147048, 153175, 167100, 181500, 183810, 202191, 208875, 222800, 242000, 245080, 269588, 278500, 294096, 306350, 334200, 336985, 363000, 367620, 404382, 417750, 459525, 490160, 539176, 557000, 612700, 668400, 673970, 726000, 735240, 765875, 808764, 835500, 919050, 1010955, 1078352, 1114000, 1225400, 1347940, 1470480, 1531750, 1617528, 1671000, 1684925, 1838100, 2021910, 2297625, 2450800, 2695880, 3063500, 3235056, 3342000, 3369850, 3676200, 4043820, 4595250, 5054775, 5391760, 6127000, 6739700, 7352400, 8087640, 8424625, 9190500, 10109550, 12254000, 13479400, 16175280, 16849250, 18381000, 20219100, 25273875, 26958800, 33698500, 36762000, 40438200, 50547750, 67397000, 80876400, 101095500, 134794000, 202191000, 404382000]

約数ペア:

[(1, 404382000), (2, 202191000), (3, 134794000), (4, 101095500), (5, 80876400), (6, 67397000), (8, 50547750), (10, 40438200), (11, 36762000), (12, 33698500), (15, 26958800), (16, 25273875), (20, 20219100), (22, 18381000), (24, 16849250), (25, 16175280), (30, 13479400), (33, 12254000), (40, 10109550), (44, 9190500), (48, 8424625), (50, 8087640), (55, 7352400), (60, 6739700), (66, 6127000), (75, 5391760), (80, 5054775), (88, 4595250), (100, 4043820), (110, 3676200), (120, 3369850), (121, 3342000), (125, 3235056), (132, 3063500), (150, 2695880), (165, 2450800), (176, 2297625), (200, 2021910), (220, 1838100), (240, 1684925), (242, 1671000), (250, 1617528), (264, 1531750), (275, 1470480), (300, 1347940), (330, 1225400), (363, 1114000), (375, 1078352), (400, 1010955), (440, 919050), (484, 835500), (500, 808764), (528, 765875), (550, 735240), (557, 726000), (600, 673970), (605, 668400), (660, 612700), (726, 557000), (750, 539176), (825, 490160), (880, 459525), (968, 417750), (1000, 404382), (1100, 367620), (1114, 363000), (1200, 336985), (1210, 334200), (1320, 306350), (1375, 294096), (1452, 278500), (1500, 269588), (1650, 245080), (1671, 242000), (1815, 222800), (1936, 208875), (2000, 202191), (2200, 183810), (2228, 181500), (2420, 167100), (2640, 153175), (2750, 147048), (2785, 145200), (2904, 139250), (3000, 134794), (3025, 133680), (3300, 122540), (3342, 121000), (3630, 111400), (4125, 98032), (4400, 91905), (4456, 90750), (4840, 83550), (5500, 73524), (5570, 72600), (5808, 69625), (6000, 67397), (6050, 66840), (6127, 66000), (6600, 61270), (6684, 60500), (7260, 55700), (8250, 49016), (8355, 48400), (8912, 45375), (9075, 44560), (9680, 41775), (11000, 36762), (11140, 36300), (12100, 33420), (12254, 33000), (13200, 30635), (13368, 30250), (13925, 29040), (14520, 27850), (15125, 26736), (16500, 24508), (16710, 24200), (18150, 22280), (18381, 22000)]