18248834100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:767

約数の個数: 288

約数和(自身を含む): 61476065280

約数和(自身を除く): 43227231180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 79, 84, 100, 105, 140, 150, 158, 175, 210, 237, 300, 316, 317, 347, 350, 395, 420, 474, 525, 553, 634, 694, 700, 790, 948, 951, 1041, 1050, 1106, 1185, 1268, 1388, 1580, 1585, 1659, 1735, 1902, 1975, 2082, 2100, 2212, 2219, 2370, 2429, 2765, 3170, 3318, 3470, 3804, 3950, 4164, 4438, 4740, 4755, 4858, 5205, 5530, 5925, 6340, 6636, 6657, 6940, 7287, 7900, 7925, 8295, 8675, 8876, 9510, 9716, 10410, 11060, 11095, 11850, 12145, 13314, 13825, 14574, 15850, 16590, 17350, 19020, 20820, 22190, 23700, 23775, 24290, 25043, 26025, 26628, 27413, 27650, 29148, 31700, 33180, 33285, 34700, 36435, 41475, 44380, 47550, 48580, 50086, 52050, 54826, 55300, 55475, 60725, 66570, 72870, 75129, 82239, 82950, 95100, 100172, 104100, 109652, 109999, 110950, 121450, 125215, 133140, 137065, 145740, 150258, 164478, 165900, 166425, 175301, 182175, 191891, 219998, 221900, 242900, 250430, 274130, 300516, 328956, 329997, 332850, 350602, 364350, 375645, 383782, 411195, 439996, 500860, 525903, 548260, 549995, 575673, 626075, 659994, 665700, 685325, 701204, 728700, 751290, 767564, 769993, 822390, 876505, 959455, 1051806, 1099990, 1151346, 1252150, 1319988, 1370650, 1502580, 1539986, 1644780, 1649985, 1753010, 1878225, 1918910, 2055975, 2103612, 2199980, 2302692, 2309979, 2504300, 2629515, 2741300, 2749975, 2878365, 3079972, 3299970, 3506020, 3756450, 3837820, 3849965, 4111950, 4382525, 4619958, 4797275, 5259030, 5499950, 5756730, 6599940, 7512900, 7699930, 8223900, 8249925, 8689921, 8765050, 9239916, 9594550, 10518060, 10999900, 11513460, 11549895, 13147575, 14391825, 15399860, 16499850, 17379842, 17530100, 19189100, 19249825, 23099790, 26069763, 26295150, 28783650, 32999700, 34759684, 38499650, 43449605, 46199580, 52139526, 52590300, 57567300, 57749475, 60829447, 76999300, 86899210, 104279052, 115498950, 121658894, 130348815, 173798420, 182488341, 217248025, 230997900, 243317788, 260697630, 304147235, 364976682, 434496050, 521395260, 608294470, 651744075, 729953364, 868992100, 912441705, 1216588940, 1303488150, 1520736175, 1824883410, 2606976300, 3041472350, 3649766820, 4562208525, 6082944700, 9124417050, 18248834100]

約数ペア:

[(1, 18248834100), (2, 9124417050), (3, 6082944700), (4, 4562208525), (5, 3649766820), (6, 3041472350), (7, 2606976300), (10, 1824883410), (12, 1520736175), (14, 1303488150), (15, 1216588940), (20, 912441705), (21, 868992100), (25, 729953364), (28, 651744075), (30, 608294470), (35, 521395260), (42, 434496050), (50, 364976682), (60, 304147235), (70, 260697630), (75, 243317788), (79, 230997900), (84, 217248025), (100, 182488341), (105, 173798420), (140, 130348815), (150, 121658894), (158, 115498950), (175, 104279052), (210, 86899210), (237, 76999300), (300, 60829447), (316, 57749475), (317, 57567300), (347, 52590300), (350, 52139526), (395, 46199580), (420, 43449605), (474, 38499650), (525, 34759684), (553, 32999700), (634, 28783650), (694, 26295150), (700, 26069763), (790, 23099790), (948, 19249825), (951, 19189100), (1041, 17530100), (1050, 17379842), (1106, 16499850), (1185, 15399860), (1268, 14391825), (1388, 13147575), (1580, 11549895), (1585, 11513460), (1659, 10999900), (1735, 10518060), (1902, 9594550), (1975, 9239916), (2082, 8765050), (2100, 8689921), (2212, 8249925), (2219, 8223900), (2370, 7699930), (2429, 7512900), (2765, 6599940), (3170, 5756730), (3318, 5499950), (3470, 5259030), (3804, 4797275), (3950, 4619958), (4164, 4382525), (4438, 4111950), (4740, 3849965), (4755, 3837820), (4858, 3756450), (5205, 3506020), (5530, 3299970), (5925, 3079972), (6340, 2878365), (6636, 2749975), (6657, 2741300), (6940, 2629515), (7287, 2504300), (7900, 2309979), (7925, 2302692), (8295, 2199980), (8675, 2103612), (8876, 2055975), (9510, 1918910), (9716, 1878225), (10410, 1753010), (11060, 1649985), (11095, 1644780), (11850, 1539986), (12145, 1502580), (13314, 1370650), (13825, 1319988), (14574, 1252150), (15850, 1151346), (16590, 1099990), (17350, 1051806), (19020, 959455), (20820, 876505), (22190, 822390), (23700, 769993), (23775, 767564), (24290, 751290), (25043, 728700), (26025, 701204), (26628, 685325), (27413, 665700), (27650, 659994), (29148, 626075), (31700, 575673), (33180, 549995), (33285, 548260), (34700, 525903), (36435, 500860), (41475, 439996), (44380, 411195), (47550, 383782), (48580, 375645), (50086, 364350), (52050, 350602), (54826, 332850), (55300, 329997), (55475, 328956), (60725, 300516), (66570, 274130), (72870, 250430), (75129, 242900), (82239, 221900), (82950, 219998), (95100, 191891), (100172, 182175), (104100, 175301), (109652, 166425), (109999, 165900), (110950, 164478), (121450, 150258), (125215, 145740), (133140, 137065)]