1041450000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 3452404032

約数和(自身を除く): 2410954032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 125, 131, 150, 159, 200, 212, 240, 250, 262, 265, 300, 318, 375, 393, 400, 424, 500, 524, 530, 600, 625, 636, 655, 750, 786, 795, 848, 1000, 1048, 1060, 1200, 1250, 1272, 1310, 1325, 1500, 1572, 1590, 1875, 1965, 2000, 2096, 2120, 2500, 2544, 2620, 2650, 3000, 3125, 3144, 3180, 3275, 3750, 3930, 3975, 4240, 5000, 5240, 5300, 6000, 6250, 6288, 6360, 6550, 6625, 6943, 7500, 7860, 7950, 9375, 9825, 10000, 10480, 10600, 12500, 12720, 13100, 13250, 13886, 15000, 15720, 15900, 16375, 18750, 19650, 19875, 20829, 21200, 25000, 26200, 26500, 27772, 30000, 31440, 31800, 32750, 33125, 34715, 37500, 39300, 39750, 41658, 49125, 50000, 52400, 53000, 55544, 63600, 65500, 66250, 69430, 75000, 78600, 79500, 81875, 83316, 98250, 99375, 104145, 106000, 111088, 131000, 132500, 138860, 150000, 157200, 159000, 163750, 165625, 166632, 173575, 196500, 198750, 208290, 245625, 262000, 265000, 277720, 318000, 327500, 331250, 333264, 347150, 393000, 397500, 409375, 416580, 491250, 496875, 520725, 530000, 555440, 655000, 662500, 694300, 786000, 795000, 818750, 833160, 867875, 982500, 993750, 1041450, 1228125, 1310000, 1325000, 1388600, 1590000, 1637500, 1666320, 1735750, 1965000, 1987500, 2082900, 2456250, 2603625, 2650000, 2777200, 3275000, 3471500, 3930000, 3975000, 4165800, 4339375, 4912500, 5207250, 6550000, 6943000, 7950000, 8331600, 8678750, 9825000, 10414500, 13018125, 13886000, 17357500, 19650000, 20829000, 21696875, 26036250, 34715000, 41658000, 43393750, 52072500, 65090625, 69430000, 86787500, 104145000, 130181250, 173575000, 208290000, 260362500, 347150000, 520725000, 1041450000]

約数ペア:

[(1, 1041450000), (2, 520725000), (3, 347150000), (4, 260362500), (5, 208290000), (6, 173575000), (8, 130181250), (10, 104145000), (12, 86787500), (15, 69430000), (16, 65090625), (20, 52072500), (24, 43393750), (25, 41658000), (30, 34715000), (40, 26036250), (48, 21696875), (50, 20829000), (53, 19650000), (60, 17357500), (75, 13886000), (80, 13018125), (100, 10414500), (106, 9825000), (120, 8678750), (125, 8331600), (131, 7950000), (150, 6943000), (159, 6550000), (200, 5207250), (212, 4912500), (240, 4339375), (250, 4165800), (262, 3975000), (265, 3930000), (300, 3471500), (318, 3275000), (375, 2777200), (393, 2650000), (400, 2603625), (424, 2456250), (500, 2082900), (524, 1987500), (530, 1965000), (600, 1735750), (625, 1666320), (636, 1637500), (655, 1590000), (750, 1388600), (786, 1325000), (795, 1310000), (848, 1228125), (1000, 1041450), (1048, 993750), (1060, 982500), (1200, 867875), (1250, 833160), (1272, 818750), (1310, 795000), (1325, 786000), (1500, 694300), (1572, 662500), (1590, 655000), (1875, 555440), (1965, 530000), (2000, 520725), (2096, 496875), (2120, 491250), (2500, 416580), (2544, 409375), (2620, 397500), (2650, 393000), (3000, 347150), (3125, 333264), (3144, 331250), (3180, 327500), (3275, 318000), (3750, 277720), (3930, 265000), (3975, 262000), (4240, 245625), (5000, 208290), (5240, 198750), (5300, 196500), (6000, 173575), (6250, 166632), (6288, 165625), (6360, 163750), (6550, 159000), (6625, 157200), (6943, 150000), (7500, 138860), (7860, 132500), (7950, 131000), (9375, 111088), (9825, 106000), (10000, 104145), (10480, 99375), (10600, 98250), (12500, 83316), (12720, 81875), (13100, 79500), (13250, 78600), (13886, 75000), (15000, 69430), (15720, 66250), (15900, 65500), (16375, 63600), (18750, 55544), (19650, 53000), (19875, 52400), (20829, 50000), (21200, 49125), (25000, 41658), (26200, 39750), (26500, 39300), (27772, 37500), (30000, 34715), (31440, 33125), (31800, 32750)]