72356130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 240185088

約数和(自身を除く): 167828958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 53, 55, 63, 66, 70, 77, 90, 99, 105, 106, 110, 126, 154, 159, 165, 197, 198, 210, 231, 265, 315, 318, 330, 371, 385, 394, 462, 477, 495, 530, 583, 591, 630, 693, 742, 770, 795, 954, 985, 990, 1113, 1155, 1166, 1182, 1379, 1386, 1590, 1749, 1773, 1855, 1970, 2167, 2226, 2310, 2385, 2758, 2915, 2955, 3339, 3465, 3498, 3546, 3710, 4081, 4137, 4334, 4770, 5247, 5565, 5830, 5910, 6501, 6678, 6895, 6930, 8162, 8274, 8745, 8865, 10441, 10494, 10835, 11130, 12243, 12411, 13002, 13790, 15169, 16695, 17490, 17730, 19503, 20405, 20685, 20882, 21670, 24486, 24822, 26235, 30338, 31323, 32505, 33390, 36729, 39006, 40810, 41370, 45507, 52205, 52470, 61215, 62055, 62646, 65010, 73087, 73458, 75845, 91014, 93969, 97515, 104410, 114851, 122430, 124110, 136521, 146174, 151690, 156615, 183645, 187938, 195030, 219261, 227535, 229702, 273042, 313230, 344553, 365435, 367290, 438522, 455070, 469845, 574255, 657783, 682605, 689106, 730870, 803957, 939690, 1033659, 1096305, 1148510, 1315566, 1365210, 1607914, 1722765, 2067318, 2192610, 2411871, 3288915, 3445530, 4019785, 4823742, 5168295, 6577830, 7235613, 8039570, 10336590, 12059355, 14471226, 24118710, 36178065, 72356130]

約数ペア:

[(1, 72356130), (2, 36178065), (3, 24118710), (5, 14471226), (6, 12059355), (7, 10336590), (9, 8039570), (10, 7235613), (11, 6577830), (14, 5168295), (15, 4823742), (18, 4019785), (21, 3445530), (22, 3288915), (30, 2411871), (33, 2192610), (35, 2067318), (42, 1722765), (45, 1607914), (53, 1365210), (55, 1315566), (63, 1148510), (66, 1096305), (70, 1033659), (77, 939690), (90, 803957), (99, 730870), (105, 689106), (106, 682605), (110, 657783), (126, 574255), (154, 469845), (159, 455070), (165, 438522), (197, 367290), (198, 365435), (210, 344553), (231, 313230), (265, 273042), (315, 229702), (318, 227535), (330, 219261), (371, 195030), (385, 187938), (394, 183645), (462, 156615), (477, 151690), (495, 146174), (530, 136521), (583, 124110), (591, 122430), (630, 114851), (693, 104410), (742, 97515), (770, 93969), (795, 91014), (954, 75845), (985, 73458), (990, 73087), (1113, 65010), (1155, 62646), (1166, 62055), (1182, 61215), (1379, 52470), (1386, 52205), (1590, 45507), (1749, 41370), (1773, 40810), (1855, 39006), (1970, 36729), (2167, 33390), (2226, 32505), (2310, 31323), (2385, 30338), (2758, 26235), (2915, 24822), (2955, 24486), (3339, 21670), (3465, 20882), (3498, 20685), (3546, 20405), (3710, 19503), (4081, 17730), (4137, 17490), (4334, 16695), (4770, 15169), (5247, 13790), (5565, 13002), (5830, 12411), (5910, 12243), (6501, 11130), (6678, 10835), (6895, 10494), (6930, 10441), (8162, 8865), (8274, 8745)]