102374280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1705

約数の個数: 160

約数和(自身を含む): 362419200

約数和(自身を除く): 260044920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1663, 1710, 2052, 2280, 2565, 3078, 3240, 3326, 3420, 4104, 4989, 5130, 6156, 6652, 6840, 7695, 8315, 9978, 10260, 12312, 13304, 14967, 15390, 16630, 19956, 20520, 24945, 29934, 30780, 31597, 33260, 39912, 44901, 49890, 59868, 61560, 63194, 66520, 74835, 89802, 94791, 99780, 119736, 126388, 134703, 149670, 157985, 179604, 189582, 199560, 224505, 252776, 269406, 284373, 299340, 315970, 359208, 379164, 449010, 473955, 538812, 568746, 598680, 631940, 673515, 758328, 853119, 898020, 947910, 1077624, 1137492, 1263880, 1347030, 1421865, 1706238, 1796040, 1895820, 2274984, 2559357, 2694060, 2843730, 3412476, 3791640, 4265595, 5118714, 5388120, 5687460, 6824952, 8531190, 10237428, 11374920, 12796785, 17062380, 20474856, 25593570, 34124760, 51187140, 102374280]

約数ペア:

[(1, 102374280), (2, 51187140), (3, 34124760), (4, 25593570), (5, 20474856), (6, 17062380), (8, 12796785), (9, 11374920), (10, 10237428), (12, 8531190), (15, 6824952), (18, 5687460), (19, 5388120), (20, 5118714), (24, 4265595), (27, 3791640), (30, 3412476), (36, 2843730), (38, 2694060), (40, 2559357), (45, 2274984), (54, 1895820), (57, 1796040), (60, 1706238), (72, 1421865), (76, 1347030), (81, 1263880), (90, 1137492), (95, 1077624), (108, 947910), (114, 898020), (120, 853119), (135, 758328), (152, 673515), (162, 631940), (171, 598680), (180, 568746), (190, 538812), (216, 473955), (228, 449010), (270, 379164), (285, 359208), (324, 315970), (342, 299340), (360, 284373), (380, 269406), (405, 252776), (456, 224505), (513, 199560), (540, 189582), (570, 179604), (648, 157985), (684, 149670), (760, 134703), (810, 126388), (855, 119736), (1026, 99780), (1080, 94791), (1140, 89802), (1368, 74835), (1539, 66520), (1620, 63194), (1663, 61560), (1710, 59868), (2052, 49890), (2280, 44901), (2565, 39912), (3078, 33260), (3240, 31597), (3326, 30780), (3420, 29934), (4104, 24945), (4989, 20520), (5130, 19956), (6156, 16630), (6652, 15390), (6840, 14967), (7695, 13304), (8315, 12312), (9978, 10260)]