28239867900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{3011}}^1$

素因数の和:3661

約数の個数: 216

約数和(自身を含む): 93907208304

約数和(自身を除く): 65667340404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 613, 765, 850, 900, 1020, 1226, 1275, 1530, 1700, 1839, 2452, 2550, 3011, 3060, 3065, 3678, 3825, 5100, 5517, 6022, 6130, 7356, 7650, 9033, 9195, 10421, 11034, 12044, 12260, 15055, 15300, 15325, 18066, 18390, 20842, 22068, 27099, 27585, 30110, 30650, 31263, 36132, 36780, 41684, 45165, 45975, 51187, 52105, 54198, 55170, 60220, 61300, 62526, 75275, 90330, 91950, 93789, 102374, 104210, 108396, 110340, 125052, 135495, 137925, 150550, 153561, 156315, 180660, 183900, 187578, 204748, 208420, 225825, 255935, 260525, 270990, 275850, 301100, 307122, 312630, 375156, 451650, 460683, 468945, 511870, 521050, 541980, 551700, 614244, 625260, 677475, 767805, 781575, 903300, 921366, 937890, 1023740, 1042100, 1279675, 1354950, 1535610, 1563150, 1842732, 1845743, 1875780, 2303415, 2344725, 2559350, 2709900, 3071220, 3126300, 3691486, 3839025, 4606830, 4689450, 5118700, 5537229, 7382972, 7678050, 9213660, 9228715, 9378900, 11074458, 11517075, 15356100, 16611687, 18457430, 22148916, 23034150, 27686145, 31377631, 33223374, 36914860, 46068300, 46143575, 55372290, 62755262, 66446748, 83058435, 92287150, 94132893, 110744580, 125510524, 138430725, 156888155, 166116870, 184574300, 188265786, 276861450, 282398679, 313776310, 332233740, 376531572, 415292175, 470664465, 553722900, 564797358, 627552620, 784440775, 830584350, 941328930, 1129594716, 1411993395, 1568881550, 1661168700, 1882657860, 2353322325, 2823986790, 3137763100, 4706644650, 5647973580, 7059966975, 9413289300, 14119933950, 28239867900]

約数ペア:

[(1, 28239867900), (2, 14119933950), (3, 9413289300), (4, 7059966975), (5, 5647973580), (6, 4706644650), (9, 3137763100), (10, 2823986790), (12, 2353322325), (15, 1882657860), (17, 1661168700), (18, 1568881550), (20, 1411993395), (25, 1129594716), (30, 941328930), (34, 830584350), (36, 784440775), (45, 627552620), (50, 564797358), (51, 553722900), (60, 470664465), (68, 415292175), (75, 376531572), (85, 332233740), (90, 313776310), (100, 282398679), (102, 276861450), (150, 188265786), (153, 184574300), (170, 166116870), (180, 156888155), (204, 138430725), (225, 125510524), (255, 110744580), (300, 94132893), (306, 92287150), (340, 83058435), (425, 66446748), (450, 62755262), (510, 55372290), (612, 46143575), (613, 46068300), (765, 36914860), (850, 33223374), (900, 31377631), (1020, 27686145), (1226, 23034150), (1275, 22148916), (1530, 18457430), (1700, 16611687), (1839, 15356100), (2452, 11517075), (2550, 11074458), (3011, 9378900), (3060, 9228715), (3065, 9213660), (3678, 7678050), (3825, 7382972), (5100, 5537229), (5517, 5118700), (6022, 4689450), (6130, 4606830), (7356, 3839025), (7650, 3691486), (9033, 3126300), (9195, 3071220), (10421, 2709900), (11034, 2559350), (12044, 2344725), (12260, 2303415), (15055, 1875780), (15300, 1845743), (15325, 1842732), (18066, 1563150), (18390, 1535610), (20842, 1354950), (22068, 1279675), (27099, 1042100), (27585, 1023740), (30110, 937890), (30650, 921366), (31263, 903300), (36132, 781575), (36780, 767805), (41684, 677475), (45165, 625260), (45975, 614244), (51187, 551700), (52105, 541980), (54198, 521050), (55170, 511870), (60220, 468945), (61300, 460683), (62526, 451650), (75275, 375156), (90330, 312630), (91950, 307122), (93789, 301100), (102374, 275850), (104210, 270990), (108396, 260525), (110340, 255935), (125052, 225825), (135495, 208420), (137925, 204748), (150550, 187578), (153561, 183900), (156315, 180660)]