310682310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 835743744

約数和(自身を除く): 525061434

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 43, 51, 62, 85, 86, 93, 102, 129, 155, 170, 186, 215, 255, 258, 310, 430, 457, 465, 510, 527, 645, 731, 914, 930, 1054, 1290, 1333, 1371, 1462, 1581, 2193, 2285, 2635, 2666, 2742, 3162, 3655, 3999, 4386, 4570, 5270, 6665, 6855, 7310, 7769, 7905, 7998, 10965, 13330, 13710, 14167, 15538, 15810, 19651, 19995, 21930, 22661, 23307, 28334, 38845, 39302, 39990, 42501, 45322, 46614, 58953, 67983, 70835, 77690, 85002, 98255, 113305, 116535, 117906, 135966, 141670, 196510, 212505, 226610, 233070, 240839, 294765, 334067, 339915, 425010, 481678, 589530, 609181, 668134, 679830, 722517, 1002201, 1204195, 1218362, 1445034, 1670335, 1827543, 2004402, 2408390, 3045905, 3340670, 3612585, 3655086, 5011005, 6091810, 7225170, 9137715, 10022010, 10356077, 18275430, 20712154, 31068231, 51780385, 62136462, 103560770, 155341155, 310682310]

約数ペア:

[(1, 310682310), (2, 155341155), (3, 103560770), (5, 62136462), (6, 51780385), (10, 31068231), (15, 20712154), (17, 18275430), (30, 10356077), (31, 10022010), (34, 9137715), (43, 7225170), (51, 6091810), (62, 5011005), (85, 3655086), (86, 3612585), (93, 3340670), (102, 3045905), (129, 2408390), (155, 2004402), (170, 1827543), (186, 1670335), (215, 1445034), (255, 1218362), (258, 1204195), (310, 1002201), (430, 722517), (457, 679830), (465, 668134), (510, 609181), (527, 589530), (645, 481678), (731, 425010), (914, 339915), (930, 334067), (1054, 294765), (1290, 240839), (1333, 233070), (1371, 226610), (1462, 212505), (1581, 196510), (2193, 141670), (2285, 135966), (2635, 117906), (2666, 116535), (2742, 113305), (3162, 98255), (3655, 85002), (3999, 77690), (4386, 70835), (4570, 67983), (5270, 58953), (6665, 46614), (6855, 45322), (7310, 42501), (7769, 39990), (7905, 39302), (7998, 38845), (10965, 28334), (13330, 23307), (13710, 22661), (14167, 21930), (15538, 19995), (15810, 19651)]