152746320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 523841472

約数和(自身を除く): 371095152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 43, 48, 57, 60, 76, 80, 82, 86, 95, 114, 120, 123, 129, 152, 164, 172, 190, 205, 215, 228, 240, 246, 258, 285, 304, 328, 344, 361, 380, 410, 430, 456, 492, 516, 570, 615, 645, 656, 688, 722, 760, 779, 817, 820, 860, 912, 984, 1032, 1083, 1140, 1230, 1290, 1444, 1520, 1558, 1634, 1640, 1720, 1763, 1805, 1968, 2064, 2166, 2280, 2337, 2451, 2460, 2580, 2888, 3116, 3268, 3280, 3440, 3526, 3610, 3895, 4085, 4332, 4560, 4674, 4902, 4920, 5160, 5289, 5415, 5776, 6232, 6536, 7052, 7220, 7790, 8170, 8664, 8815, 9348, 9804, 9840, 10320, 10578, 10830, 11685, 12255, 12464, 13072, 14104, 14440, 14801, 15523, 15580, 16340, 17328, 17630, 18696, 19608, 21156, 21660, 23370, 24510, 26445, 28208, 28880, 29602, 31046, 31160, 32680, 33497, 35260, 37392, 39216, 42312, 43320, 44403, 46569, 46740, 49020, 52890, 59204, 62092, 62320, 65360, 66994, 70520, 74005, 77615, 84624, 86640, 88806, 93138, 93480, 98040, 100491, 105780, 118408, 124184, 133988, 141040, 148010, 155230, 167485, 177612, 186276, 186960, 196080, 200982, 211560, 222015, 232845, 236816, 248368, 267976, 296020, 310460, 334970, 355224, 372552, 401964, 423120, 444030, 465690, 502455, 535952, 592040, 620920, 636443, 669940, 710448, 745104, 803928, 888060, 931380, 1004910, 1184080, 1241840, 1272886, 1339880, 1607856, 1776120, 1862760, 1909329, 2009820, 2545772, 2679760, 3182215, 3552240, 3725520, 3818658, 4019640, 5091544, 6364430, 7637316, 8039280, 9546645, 10183088, 12728860, 15274632, 19093290, 25457720, 30549264, 38186580, 50915440, 76373160, 152746320]

約数ペア:

[(1, 152746320), (2, 76373160), (3, 50915440), (4, 38186580), (5, 30549264), (6, 25457720), (8, 19093290), (10, 15274632), (12, 12728860), (15, 10183088), (16, 9546645), (19, 8039280), (20, 7637316), (24, 6364430), (30, 5091544), (38, 4019640), (40, 3818658), (41, 3725520), (43, 3552240), (48, 3182215), (57, 2679760), (60, 2545772), (76, 2009820), (80, 1909329), (82, 1862760), (86, 1776120), (95, 1607856), (114, 1339880), (120, 1272886), (123, 1241840), (129, 1184080), (152, 1004910), (164, 931380), (172, 888060), (190, 803928), (205, 745104), (215, 710448), (228, 669940), (240, 636443), (246, 620920), (258, 592040), (285, 535952), (304, 502455), (328, 465690), (344, 444030), (361, 423120), (380, 401964), (410, 372552), (430, 355224), (456, 334970), (492, 310460), (516, 296020), (570, 267976), (615, 248368), (645, 236816), (656, 232845), (688, 222015), (722, 211560), (760, 200982), (779, 196080), (817, 186960), (820, 186276), (860, 177612), (912, 167485), (984, 155230), (1032, 148010), (1083, 141040), (1140, 133988), (1230, 124184), (1290, 118408), (1444, 105780), (1520, 100491), (1558, 98040), (1634, 93480), (1640, 93138), (1720, 88806), (1763, 86640), (1805, 84624), (1968, 77615), (2064, 74005), (2166, 70520), (2280, 66994), (2337, 65360), (2451, 62320), (2460, 62092), (2580, 59204), (2888, 52890), (3116, 49020), (3268, 46740), (3280, 46569), (3440, 44403), (3526, 43320), (3610, 42312), (3895, 39216), (4085, 37392), (4332, 35260), (4560, 33497), (4674, 32680), (4902, 31160), (4920, 31046), (5160, 29602), (5289, 28880), (5415, 28208), (5776, 26445), (6232, 24510), (6536, 23370), (7052, 21660), (7220, 21156), (7790, 19608), (8170, 18696), (8664, 17630), (8815, 17328), (9348, 16340), (9804, 15580), (9840, 15523), (10320, 14801), (10578, 14440), (10830, 14104), (11685, 13072), (12255, 12464)]