150775380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7039}}^1$

素因数の和:7078

約数の個数: 144

約数和(自身を含む): 553512960

約数和(自身を除く): 402737580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7039, 7140, 10710, 14078, 21117, 21420, 28156, 35195, 42234, 49273, 63351, 70390, 84468, 98546, 105585, 119663, 126702, 140780, 147819, 197092, 211170, 239326, 246365, 253404, 295638, 316755, 358989, 422340, 443457, 478652, 492730, 591276, 598315, 633510, 717978, 739095, 837641, 886914, 985460, 1076967, 1196630, 1267020, 1435956, 1478190, 1675282, 1773828, 1794945, 2153934, 2217285, 2393260, 2512923, 2956380, 3350564, 3589890, 4188205, 4307868, 4434570, 5025846, 5384835, 7179780, 7538769, 8376410, 8869140, 10051692, 10769670, 12564615, 15077538, 16752820, 21539340, 25129230, 30155076, 37693845, 50258460, 75387690, 150775380]

約数ペア:

[(1, 150775380), (2, 75387690), (3, 50258460), (4, 37693845), (5, 30155076), (6, 25129230), (7, 21539340), (9, 16752820), (10, 15077538), (12, 12564615), (14, 10769670), (15, 10051692), (17, 8869140), (18, 8376410), (20, 7538769), (21, 7179780), (28, 5384835), (30, 5025846), (34, 4434570), (35, 4307868), (36, 4188205), (42, 3589890), (45, 3350564), (51, 2956380), (60, 2512923), (63, 2393260), (68, 2217285), (70, 2153934), (84, 1794945), (85, 1773828), (90, 1675282), (102, 1478190), (105, 1435956), (119, 1267020), (126, 1196630), (140, 1076967), (153, 985460), (170, 886914), (180, 837641), (204, 739095), (210, 717978), (238, 633510), (252, 598315), (255, 591276), (306, 492730), (315, 478652), (340, 443457), (357, 422340), (420, 358989), (476, 316755), (510, 295638), (595, 253404), (612, 246365), (630, 239326), (714, 211170), (765, 197092), (1020, 147819), (1071, 140780), (1190, 126702), (1260, 119663), (1428, 105585), (1530, 98546), (1785, 84468), (2142, 70390), (2380, 63351), (3060, 49273), (3570, 42234), (4284, 35195), (5355, 28156), (7039, 21420), (7140, 21117), (10710, 14078)]