72963150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 215986176

約数和(自身を除く): 143023026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 31, 34, 39, 50, 51, 62, 65, 71, 75, 78, 85, 93, 102, 130, 142, 150, 155, 170, 186, 195, 213, 221, 255, 310, 325, 355, 390, 403, 425, 426, 442, 465, 510, 527, 650, 663, 710, 775, 806, 850, 923, 930, 975, 1054, 1065, 1105, 1207, 1209, 1275, 1326, 1550, 1581, 1775, 1846, 1950, 2015, 2130, 2201, 2210, 2325, 2414, 2418, 2550, 2635, 2769, 3162, 3315, 3550, 3621, 4030, 4402, 4615, 4650, 5270, 5325, 5525, 5538, 6035, 6045, 6603, 6630, 6851, 7242, 7905, 9230, 10075, 10650, 11005, 11050, 12070, 12090, 13175, 13206, 13702, 13845, 15691, 15810, 16575, 18105, 20150, 20553, 22010, 23075, 26350, 27690, 28613, 30175, 30225, 31382, 33015, 33150, 34255, 36210, 37417, 39525, 41106, 46150, 47073, 55025, 57226, 60350, 60450, 66030, 68510, 69225, 74834, 78455, 79050, 85839, 90525, 94146, 102765, 110050, 112251, 138450, 143065, 156910, 165075, 171275, 171678, 181050, 187085, 205530, 224502, 235365, 286130, 330150, 342550, 374170, 392275, 429195, 470730, 486421, 513825, 561255, 715325, 784550, 858390, 935425, 972842, 1027650, 1122510, 1176825, 1430650, 1459263, 1870850, 2145975, 2353650, 2432105, 2806275, 2918526, 4291950, 4864210, 5612550, 7296315, 12160525, 14592630, 24321050, 36481575, 72963150]

約数ペア:

[(1, 72963150), (2, 36481575), (3, 24321050), (5, 14592630), (6, 12160525), (10, 7296315), (13, 5612550), (15, 4864210), (17, 4291950), (25, 2918526), (26, 2806275), (30, 2432105), (31, 2353650), (34, 2145975), (39, 1870850), (50, 1459263), (51, 1430650), (62, 1176825), (65, 1122510), (71, 1027650), (75, 972842), (78, 935425), (85, 858390), (93, 784550), (102, 715325), (130, 561255), (142, 513825), (150, 486421), (155, 470730), (170, 429195), (186, 392275), (195, 374170), (213, 342550), (221, 330150), (255, 286130), (310, 235365), (325, 224502), (355, 205530), (390, 187085), (403, 181050), (425, 171678), (426, 171275), (442, 165075), (465, 156910), (510, 143065), (527, 138450), (650, 112251), (663, 110050), (710, 102765), (775, 94146), (806, 90525), (850, 85839), (923, 79050), (930, 78455), (975, 74834), (1054, 69225), (1065, 68510), (1105, 66030), (1207, 60450), (1209, 60350), (1275, 57226), (1326, 55025), (1550, 47073), (1581, 46150), (1775, 41106), (1846, 39525), (1950, 37417), (2015, 36210), (2130, 34255), (2201, 33150), (2210, 33015), (2325, 31382), (2414, 30225), (2418, 30175), (2550, 28613), (2635, 27690), (2769, 26350), (3162, 23075), (3315, 22010), (3550, 20553), (3621, 20150), (4030, 18105), (4402, 16575), (4615, 15810), (4650, 15691), (5270, 13845), (5325, 13702), (5525, 13206), (5538, 13175), (6035, 12090), (6045, 12070), (6603, 11050), (6630, 11005), (6851, 10650), (7242, 10075), (7905, 9230)]