626601300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:787

約数の個数: 216

約数和(自身を含む): 2081491776

約数和(自身を除く): 1454890476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 169, 170, 195, 204, 221, 255, 260, 300, 325, 338, 340, 390, 425, 442, 507, 510, 650, 663, 676, 727, 780, 845, 850, 884, 975, 1014, 1020, 1105, 1275, 1300, 1326, 1454, 1690, 1700, 1950, 2028, 2181, 2210, 2535, 2550, 2652, 2873, 2908, 3315, 3380, 3635, 3900, 4225, 4362, 4420, 5070, 5100, 5525, 5746, 6630, 7270, 8450, 8619, 8724, 9451, 10140, 10905, 11050, 11492, 12359, 12675, 13260, 14365, 14540, 16575, 16900, 17238, 18175, 18902, 21810, 22100, 24718, 25350, 28353, 28730, 33150, 34476, 36350, 37077, 37804, 43095, 43620, 47255, 49436, 50700, 54525, 56706, 57460, 61795, 66300, 71825, 72700, 74154, 86190, 94510, 109050, 113412, 122863, 123590, 141765, 143650, 148308, 160667, 172380, 185385, 189020, 215475, 218100, 236275, 245726, 247180, 283530, 287300, 308975, 321334, 368589, 370770, 430950, 472550, 482001, 491452, 567060, 614315, 617950, 642668, 708825, 737178, 741540, 803335, 861900, 926925, 945100, 964002, 1228630, 1235900, 1417650, 1474356, 1606670, 1842945, 1853850, 1928004, 2088671, 2410005, 2457260, 2835300, 3071575, 3213340, 3685890, 3707700, 4016675, 4177342, 4820010, 6143150, 6266013, 7371780, 8033350, 8354684, 9214725, 9640020, 10443355, 12050025, 12286300, 12532026, 16066700, 18429450, 20886710, 24100050, 25064052, 31330065, 36858900, 41773420, 48200100, 52216775, 62660130, 104433550, 125320260, 156650325, 208867100, 313300650, 626601300]

約数ペア:

[(1, 626601300), (2, 313300650), (3, 208867100), (4, 156650325), (5, 125320260), (6, 104433550), (10, 62660130), (12, 52216775), (13, 48200100), (15, 41773420), (17, 36858900), (20, 31330065), (25, 25064052), (26, 24100050), (30, 20886710), (34, 18429450), (39, 16066700), (50, 12532026), (51, 12286300), (52, 12050025), (60, 10443355), (65, 9640020), (68, 9214725), (75, 8354684), (78, 8033350), (85, 7371780), (100, 6266013), (102, 6143150), (130, 4820010), (150, 4177342), (156, 4016675), (169, 3707700), (170, 3685890), (195, 3213340), (204, 3071575), (221, 2835300), (255, 2457260), (260, 2410005), (300, 2088671), (325, 1928004), (338, 1853850), (340, 1842945), (390, 1606670), (425, 1474356), (442, 1417650), (507, 1235900), (510, 1228630), (650, 964002), (663, 945100), (676, 926925), (727, 861900), (780, 803335), (845, 741540), (850, 737178), (884, 708825), (975, 642668), (1014, 617950), (1020, 614315), (1105, 567060), (1275, 491452), (1300, 482001), (1326, 472550), (1454, 430950), (1690, 370770), (1700, 368589), (1950, 321334), (2028, 308975), (2181, 287300), (2210, 283530), (2535, 247180), (2550, 245726), (2652, 236275), (2873, 218100), (2908, 215475), (3315, 189020), (3380, 185385), (3635, 172380), (3900, 160667), (4225, 148308), (4362, 143650), (4420, 141765), (5070, 123590), (5100, 122863), (5525, 113412), (5746, 109050), (6630, 94510), (7270, 86190), (8450, 74154), (8619, 72700), (8724, 71825), (9451, 66300), (10140, 61795), (10905, 57460), (11050, 56706), (11492, 54525), (12359, 50700), (12675, 49436), (13260, 47255), (14365, 43620), (14540, 43095), (16575, 37804), (16900, 37077), (17238, 36350), (18175, 34476), (18902, 33150), (21810, 28730), (22100, 28353), (24718, 25350)]