1539560160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18121}}^1$

素因数の和:18201

約数の個数: 144

約数和(自身を含む): 5343090480

約数和(自身を除く): 3803530320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 14160, 16992, 18121, 21240, 28320, 36242, 42480, 54363, 72484, 84960, 90605, 108726, 144968, 163089, 181210, 217452, 271815, 289936, 326178, 362420, 434904, 543630, 579872, 652356, 724840, 815445, 869808, 1069139, 1087260, 1304712, 1449680, 1630890, 1739616, 2138278, 2174520, 2609424, 2899360, 3207417, 3261780, 4276556, 4349040, 5218848, 5345695, 6414834, 6523560, 8553112, 8698080, 9622251, 10691390, 12829668, 13047120, 16037085, 17106224, 19244502, 21382780, 25659336, 26094240, 32074170, 34212448, 38489004, 42765560, 48111255, 51318672, 64148340, 76978008, 85531120, 96222510, 102637344, 128296680, 153956016, 171062240, 192445020, 256593360, 307912032, 384890040, 513186720, 769780080, 1539560160]

約数ペア:

[(1, 1539560160), (2, 769780080), (3, 513186720), (4, 384890040), (5, 307912032), (6, 256593360), (8, 192445020), (9, 171062240), (10, 153956016), (12, 128296680), (15, 102637344), (16, 96222510), (18, 85531120), (20, 76978008), (24, 64148340), (30, 51318672), (32, 48111255), (36, 42765560), (40, 38489004), (45, 34212448), (48, 32074170), (59, 26094240), (60, 25659336), (72, 21382780), (80, 19244502), (90, 17106224), (96, 16037085), (118, 13047120), (120, 12829668), (144, 10691390), (160, 9622251), (177, 8698080), (180, 8553112), (236, 6523560), (240, 6414834), (288, 5345695), (295, 5218848), (354, 4349040), (360, 4276556), (472, 3261780), (480, 3207417), (531, 2899360), (590, 2609424), (708, 2174520), (720, 2138278), (885, 1739616), (944, 1630890), (1062, 1449680), (1180, 1304712), (1416, 1087260), (1440, 1069139), (1770, 869808), (1888, 815445), (2124, 724840), (2360, 652356), (2655, 579872), (2832, 543630), (3540, 434904), (4248, 362420), (4720, 326178), (5310, 289936), (5664, 271815), (7080, 217452), (8496, 181210), (9440, 163089), (10620, 144968), (14160, 108726), (16992, 90605), (18121, 84960), (21240, 72484), (28320, 54363), (36242, 42480)]