1270530000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 300

約数和(自身を含む): 4683375840

約数和(自身を除く): 3412845840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 625, 684, 720, 743, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1250, 1368, 1425, 1486, 1500, 1520, 1710, 1800, 1875, 1900, 2000, 2229, 2250, 2280, 2375, 2500, 2736, 2850, 2972, 3000, 3420, 3600, 3715, 3750, 3800, 4275, 4458, 4500, 4560, 4750, 5000, 5625, 5700, 5944, 6000, 6687, 6840, 7125, 7430, 7500, 7600, 8550, 8916, 9000, 9500, 10000, 11145, 11250, 11400, 11875, 11888, 13374, 13680, 14117, 14250, 14860, 15000, 17100, 17832, 18000, 18575, 19000, 21375, 22290, 22500, 22800, 23750, 26748, 28234, 28500, 29720, 30000, 33435, 34200, 35625, 35664, 37150, 38000, 42351, 42750, 44580, 45000, 47500, 53496, 55725, 56468, 57000, 59440, 66870, 68400, 70585, 71250, 74300, 84702, 85500, 89160, 90000, 92875, 95000, 106875, 106992, 111450, 112936, 114000, 127053, 133740, 141170, 142500, 148600, 167175, 169404, 171000, 178320, 185750, 190000, 211755, 213750, 222900, 225872, 254106, 267480, 278625, 282340, 285000, 297200, 334350, 338808, 342000, 352925, 371500, 423510, 427500, 445800, 464375, 508212, 534960, 557250, 564680, 570000, 635265, 668700, 677616, 705850, 743000, 835875, 847020, 855000, 891600, 928750, 1016424, 1058775, 1114500, 1129360, 1270530, 1337400, 1393125, 1411700, 1486000, 1671750, 1694040, 1710000, 1764625, 1857500, 2032848, 2117550, 2229000, 2541060, 2674800, 2786250, 2823400, 3176325, 3343500, 3388080, 3529250, 3715000, 4179375, 4235100, 4458000, 5082120, 5293875, 5572500, 5646800, 6352650, 6687000, 7058500, 7430000, 8358750, 8470200, 8823125, 10164240, 10587750, 11145000, 12705300, 13374000, 14117000, 15881625, 16717500, 16940400, 17646250, 21175500, 22290000, 25410600, 26469375, 28234000, 31763250, 33435000, 35292500, 42351000, 50821200, 52938750, 63526500, 66870000, 70585000, 79408125, 84702000, 105877500, 127053000, 141170000, 158816250, 211755000, 254106000, 317632500, 423510000, 635265000, 1270530000]

約数ペア:

[(1, 1270530000), (2, 635265000), (3, 423510000), (4, 317632500), (5, 254106000), (6, 211755000), (8, 158816250), (9, 141170000), (10, 127053000), (12, 105877500), (15, 84702000), (16, 79408125), (18, 70585000), (19, 66870000), (20, 63526500), (24, 52938750), (25, 50821200), (30, 42351000), (36, 35292500), (38, 33435000), (40, 31763250), (45, 28234000), (48, 26469375), (50, 25410600), (57, 22290000), (60, 21175500), (72, 17646250), (75, 16940400), (76, 16717500), (80, 15881625), (90, 14117000), (95, 13374000), (100, 12705300), (114, 11145000), (120, 10587750), (125, 10164240), (144, 8823125), (150, 8470200), (152, 8358750), (171, 7430000), (180, 7058500), (190, 6687000), (200, 6352650), (225, 5646800), (228, 5572500), (240, 5293875), (250, 5082120), (285, 4458000), (300, 4235100), (304, 4179375), (342, 3715000), (360, 3529250), (375, 3388080), (380, 3343500), (400, 3176325), (450, 2823400), (456, 2786250), (475, 2674800), (500, 2541060), (570, 2229000), (600, 2117550), (625, 2032848), (684, 1857500), (720, 1764625), (743, 1710000), (750, 1694040), (760, 1671750), (855, 1486000), (900, 1411700), (912, 1393125), (950, 1337400), (1000, 1270530), (1125, 1129360), (1140, 1114500), (1200, 1058775), (1250, 1016424), (1368, 928750), (1425, 891600), (1486, 855000), (1500, 847020), (1520, 835875), (1710, 743000), (1800, 705850), (1875, 677616), (1900, 668700), (2000, 635265), (2229, 570000), (2250, 564680), (2280, 557250), (2375, 534960), (2500, 508212), (2736, 464375), (2850, 445800), (2972, 427500), (3000, 423510), (3420, 371500), (3600, 352925), (3715, 342000), (3750, 338808), (3800, 334350), (4275, 297200), (4458, 285000), (4500, 282340), (4560, 278625), (4750, 267480), (5000, 254106), (5625, 225872), (5700, 222900), (5944, 213750), (6000, 211755), (6687, 190000), (6840, 185750), (7125, 178320), (7430, 171000), (7500, 169404), (7600, 167175), (8550, 148600), (8916, 142500), (9000, 141170), (9500, 133740), (10000, 127053), (11145, 114000), (11250, 112936), (11400, 111450), (11875, 106992), (11888, 106875), (13374, 95000), (13680, 92875), (14117, 90000), (14250, 89160), (14860, 85500), (15000, 84702), (17100, 74300), (17832, 71250), (18000, 70585), (18575, 68400), (19000, 66870), (21375, 59440), (22290, 57000), (22500, 56468), (22800, 55725), (23750, 53496), (26748, 47500), (28234, 45000), (28500, 44580), (29720, 42750), (30000, 42351), (33435, 38000), (34200, 37150), (35625, 35664)]