144897060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 513515520

約数和(自身を除く): 368618460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 79, 84, 105, 110, 132, 140, 154, 158, 165, 210, 220, 231, 237, 308, 316, 330, 385, 395, 397, 420, 462, 474, 553, 660, 770, 790, 794, 869, 924, 948, 1106, 1155, 1185, 1191, 1540, 1580, 1588, 1659, 1738, 1985, 2212, 2310, 2370, 2382, 2607, 2765, 2779, 3318, 3476, 3970, 4345, 4367, 4620, 4740, 4764, 5214, 5530, 5558, 5955, 6083, 6636, 7940, 8295, 8337, 8690, 8734, 10428, 11060, 11116, 11910, 12166, 13035, 13101, 13895, 16590, 16674, 17380, 17468, 18249, 21835, 23820, 24332, 26070, 26202, 27790, 30415, 30569, 31363, 33180, 33348, 36498, 41685, 43670, 52140, 52404, 55580, 60830, 61138, 62726, 65505, 72996, 83370, 87340, 91245, 91707, 94089, 121660, 122276, 125452, 131010, 152845, 156815, 166740, 182490, 183414, 188178, 219541, 262020, 305690, 313630, 344993, 364980, 366828, 376356, 439082, 458535, 470445, 611380, 627260, 658623, 689986, 878164, 917070, 940890, 1034979, 1097705, 1317246, 1379972, 1724965, 1834140, 1881780, 2069958, 2195410, 2414951, 2634492, 3293115, 3449930, 4139916, 4390820, 4829902, 5174895, 6586230, 6899860, 7244853, 9659804, 10349790, 12074755, 13172460, 14489706, 20699580, 24149510, 28979412, 36224265, 48299020, 72448530, 144897060]

約数ペア:

[(1, 144897060), (2, 72448530), (3, 48299020), (4, 36224265), (5, 28979412), (6, 24149510), (7, 20699580), (10, 14489706), (11, 13172460), (12, 12074755), (14, 10349790), (15, 9659804), (20, 7244853), (21, 6899860), (22, 6586230), (28, 5174895), (30, 4829902), (33, 4390820), (35, 4139916), (42, 3449930), (44, 3293115), (55, 2634492), (60, 2414951), (66, 2195410), (70, 2069958), (77, 1881780), (79, 1834140), (84, 1724965), (105, 1379972), (110, 1317246), (132, 1097705), (140, 1034979), (154, 940890), (158, 917070), (165, 878164), (210, 689986), (220, 658623), (231, 627260), (237, 611380), (308, 470445), (316, 458535), (330, 439082), (385, 376356), (395, 366828), (397, 364980), (420, 344993), (462, 313630), (474, 305690), (553, 262020), (660, 219541), (770, 188178), (790, 183414), (794, 182490), (869, 166740), (924, 156815), (948, 152845), (1106, 131010), (1155, 125452), (1185, 122276), (1191, 121660), (1540, 94089), (1580, 91707), (1588, 91245), (1659, 87340), (1738, 83370), (1985, 72996), (2212, 65505), (2310, 62726), (2370, 61138), (2382, 60830), (2607, 55580), (2765, 52404), (2779, 52140), (3318, 43670), (3476, 41685), (3970, 36498), (4345, 33348), (4367, 33180), (4620, 31363), (4740, 30569), (4764, 30415), (5214, 27790), (5530, 26202), (5558, 26070), (5955, 24332), (6083, 23820), (6636, 21835), (7940, 18249), (8295, 17468), (8337, 17380), (8690, 16674), (8734, 16590), (10428, 13895), (11060, 13101), (11116, 13035), (11910, 12166)]