203398800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 240

約数和(自身を含む): 749118720

約数和(自身を除く): 545719920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 264, 275, 285, 300, 304, 330, 380, 400, 418, 440, 456, 475, 528, 550, 570, 600, 627, 660, 760, 811, 825, 836, 880, 912, 950, 1045, 1100, 1140, 1200, 1254, 1320, 1425, 1520, 1622, 1650, 1672, 1900, 2090, 2200, 2280, 2433, 2508, 2640, 2850, 3135, 3244, 3300, 3344, 3800, 4055, 4180, 4400, 4560, 4866, 5016, 5225, 5700, 6270, 6488, 6600, 7600, 8110, 8360, 8921, 9732, 10032, 10450, 11400, 12165, 12540, 12976, 13200, 15409, 15675, 16220, 16720, 17842, 19464, 20275, 20900, 22800, 24330, 25080, 26763, 30818, 31350, 32440, 35684, 38928, 40550, 41800, 44605, 46227, 48660, 50160, 53526, 60825, 61636, 62700, 64880, 71368, 77045, 81100, 83600, 89210, 92454, 97320, 107052, 121650, 123272, 125400, 133815, 142736, 154090, 162200, 169499, 178420, 184908, 194640, 214104, 223025, 231135, 243300, 246544, 250800, 267630, 308180, 324400, 338998, 356840, 369816, 385225, 428208, 446050, 462270, 486600, 508497, 535260, 616360, 669075, 677996, 713680, 739632, 770450, 847495, 892100, 924540, 973200, 1016994, 1070520, 1155675, 1232720, 1338150, 1355992, 1540900, 1694990, 1784200, 1849080, 2033988, 2141040, 2311350, 2542485, 2676300, 2711984, 3081800, 3389980, 3568400, 3698160, 4067976, 4237475, 4622700, 5084970, 5352600, 6163600, 6779960, 8135952, 8474950, 9245400, 10169940, 10705200, 12712425, 13559920, 16949900, 18490800, 20339880, 25424850, 33899800, 40679760, 50849700, 67799600, 101699400, 203398800]

約数ペア:

[(1, 203398800), (2, 101699400), (3, 67799600), (4, 50849700), (5, 40679760), (6, 33899800), (8, 25424850), (10, 20339880), (11, 18490800), (12, 16949900), (15, 13559920), (16, 12712425), (19, 10705200), (20, 10169940), (22, 9245400), (24, 8474950), (25, 8135952), (30, 6779960), (33, 6163600), (38, 5352600), (40, 5084970), (44, 4622700), (48, 4237475), (50, 4067976), (55, 3698160), (57, 3568400), (60, 3389980), (66, 3081800), (75, 2711984), (76, 2676300), (80, 2542485), (88, 2311350), (95, 2141040), (100, 2033988), (110, 1849080), (114, 1784200), (120, 1694990), (132, 1540900), (150, 1355992), (152, 1338150), (165, 1232720), (176, 1155675), (190, 1070520), (200, 1016994), (209, 973200), (220, 924540), (228, 892100), (240, 847495), (264, 770450), (275, 739632), (285, 713680), (300, 677996), (304, 669075), (330, 616360), (380, 535260), (400, 508497), (418, 486600), (440, 462270), (456, 446050), (475, 428208), (528, 385225), (550, 369816), (570, 356840), (600, 338998), (627, 324400), (660, 308180), (760, 267630), (811, 250800), (825, 246544), (836, 243300), (880, 231135), (912, 223025), (950, 214104), (1045, 194640), (1100, 184908), (1140, 178420), (1200, 169499), (1254, 162200), (1320, 154090), (1425, 142736), (1520, 133815), (1622, 125400), (1650, 123272), (1672, 121650), (1900, 107052), (2090, 97320), (2200, 92454), (2280, 89210), (2433, 83600), (2508, 81100), (2640, 77045), (2850, 71368), (3135, 64880), (3244, 62700), (3300, 61636), (3344, 60825), (3800, 53526), (4055, 50160), (4180, 48660), (4400, 46227), (4560, 44605), (4866, 41800), (5016, 40550), (5225, 38928), (5700, 35684), (6270, 32440), (6488, 31350), (6600, 30818), (7600, 26763), (8110, 25080), (8360, 24330), (8921, 22800), (9732, 20900), (10032, 20275), (10450, 19464), (11400, 17842), (12165, 16720), (12540, 16220), (12976, 15675), (13200, 15409)]