19288936080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151357}}^1$

素因数の和:151438

約数の個数: 160

約数和(自身を含む): 67566211200

約数和(自身を除く): 48277275120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4248, 4720, 5310, 6372, 7080, 7965, 8496, 10620, 12744, 14160, 15930, 21240, 25488, 31860, 42480, 63720, 127440, 151357, 302714, 454071, 605428, 756785, 908142, 1210856, 1362213, 1513570, 1816284, 2270355, 2421712, 2724426, 3027140, 3632568, 4086639, 4540710, 5448852, 6054280, 6811065, 7265136, 8173278, 8930063, 9081420, 10897704, 12108560, 13622130, 16346556, 17860126, 18162840, 20433195, 21795408, 26790189, 27244260, 32693112, 35720252, 36325680, 40866390, 44650315, 53580378, 54488520, 65386224, 71440504, 80370567, 81732780, 89300630, 107160756, 108977040, 133950945, 142881008, 160741134, 163465560, 178601260, 214321512, 241111701, 267901890, 321482268, 326931120, 357202520, 401852835, 428643024, 482223402, 535803780, 642964536, 714405040, 803705670, 964446804, 1071607560, 1205558505, 1285929072, 1607411340, 1928893608, 2143215120, 2411117010, 3214822680, 3857787216, 4822234020, 6429645360, 9644468040, 19288936080]

約数ペア:

[(1, 19288936080), (2, 9644468040), (3, 6429645360), (4, 4822234020), (5, 3857787216), (6, 3214822680), (8, 2411117010), (9, 2143215120), (10, 1928893608), (12, 1607411340), (15, 1285929072), (16, 1205558505), (18, 1071607560), (20, 964446804), (24, 803705670), (27, 714405040), (30, 642964536), (36, 535803780), (40, 482223402), (45, 428643024), (48, 401852835), (54, 357202520), (59, 326931120), (60, 321482268), (72, 267901890), (80, 241111701), (90, 214321512), (108, 178601260), (118, 163465560), (120, 160741134), (135, 142881008), (144, 133950945), (177, 108977040), (180, 107160756), (216, 89300630), (236, 81732780), (240, 80370567), (270, 71440504), (295, 65386224), (354, 54488520), (360, 53580378), (432, 44650315), (472, 40866390), (531, 36325680), (540, 35720252), (590, 32693112), (708, 27244260), (720, 26790189), (885, 21795408), (944, 20433195), (1062, 18162840), (1080, 17860126), (1180, 16346556), (1416, 13622130), (1593, 12108560), (1770, 10897704), (2124, 9081420), (2160, 8930063), (2360, 8173278), (2655, 7265136), (2832, 6811065), (3186, 6054280), (3540, 5448852), (4248, 4540710), (4720, 4086639), (5310, 3632568), (6372, 3027140), (7080, 2724426), (7965, 2421712), (8496, 2270355), (10620, 1816284), (12744, 1513570), (14160, 1362213), (15930, 1210856), (21240, 908142), (25488, 756785), (31860, 605428), (42480, 454071), (63720, 302714), (127440, 151357)]