4643255340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2574

約数の個数: 240

約数和(自身を含む): 15590356320

約数和(自身を除く): 10947100980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 61, 76, 81, 90, 95, 108, 114, 122, 135, 162, 171, 180, 183, 190, 228, 244, 270, 285, 305, 324, 342, 366, 380, 405, 513, 540, 549, 570, 610, 684, 732, 810, 855, 915, 1026, 1098, 1140, 1159, 1220, 1539, 1620, 1647, 1710, 1830, 2052, 2196, 2318, 2473, 2565, 2745, 3078, 3294, 3420, 3477, 3660, 4636, 4941, 4946, 5130, 5490, 5795, 6156, 6588, 6954, 7419, 7695, 8235, 9882, 9892, 10260, 10431, 10980, 11590, 12365, 13908, 14838, 15390, 16470, 17385, 19764, 20862, 22257, 23180, 24705, 24730, 29676, 30780, 31293, 32940, 34770, 37095, 41724, 44514, 46987, 49410, 49460, 52155, 62586, 66771, 69540, 74190, 89028, 93879, 93974, 98820, 104310, 111285, 125172, 133542, 140961, 148380, 150853, 156465, 187758, 187948, 200313, 208620, 222570, 234935, 267084, 281922, 301706, 312930, 333855, 375516, 400626, 422883, 445140, 452559, 469395, 469870, 563844, 603412, 625860, 667710, 704805, 754265, 801252, 845766, 905118, 938790, 939740, 1001565, 1268649, 1335420, 1357677, 1409610, 1508530, 1691532, 1810236, 1877580, 2003130, 2114415, 2262795, 2537298, 2715354, 2819220, 2866207, 3017060, 3805947, 4006260, 4073031, 4228830, 4525590, 5074596, 5430708, 5732414, 6343245, 6788385, 7611894, 8146062, 8457660, 8598621, 9051180, 11464828, 12219093, 12686490, 13576770, 14331035, 15223788, 16292124, 17197242, 19029735, 20365155, 24438186, 25372980, 25795863, 27153540, 28662070, 34394484, 38059470, 40730310, 42993105, 48876372, 51591726, 57324140, 61095465, 76118940, 77387589, 81460620, 85986210, 103183452, 122190930, 128979315, 154775178, 171972420, 232162767, 244381860, 257958630, 309550356, 386937945, 464325534, 515917260, 773875890, 928651068, 1160813835, 1547751780, 2321627670, 4643255340]

約数ペア:

[(1, 4643255340), (2, 2321627670), (3, 1547751780), (4, 1160813835), (5, 928651068), (6, 773875890), (9, 515917260), (10, 464325534), (12, 386937945), (15, 309550356), (18, 257958630), (19, 244381860), (20, 232162767), (27, 171972420), (30, 154775178), (36, 128979315), (38, 122190930), (45, 103183452), (54, 85986210), (57, 81460620), (60, 77387589), (61, 76118940), (76, 61095465), (81, 57324140), (90, 51591726), (95, 48876372), (108, 42993105), (114, 40730310), (122, 38059470), (135, 34394484), (162, 28662070), (171, 27153540), (180, 25795863), (183, 25372980), (190, 24438186), (228, 20365155), (244, 19029735), (270, 17197242), (285, 16292124), (305, 15223788), (324, 14331035), (342, 13576770), (366, 12686490), (380, 12219093), (405, 11464828), (513, 9051180), (540, 8598621), (549, 8457660), (570, 8146062), (610, 7611894), (684, 6788385), (732, 6343245), (810, 5732414), (855, 5430708), (915, 5074596), (1026, 4525590), (1098, 4228830), (1140, 4073031), (1159, 4006260), (1220, 3805947), (1539, 3017060), (1620, 2866207), (1647, 2819220), (1710, 2715354), (1830, 2537298), (2052, 2262795), (2196, 2114415), (2318, 2003130), (2473, 1877580), (2565, 1810236), (2745, 1691532), (3078, 1508530), (3294, 1409610), (3420, 1357677), (3477, 1335420), (3660, 1268649), (4636, 1001565), (4941, 939740), (4946, 938790), (5130, 905118), (5490, 845766), (5795, 801252), (6156, 754265), (6588, 704805), (6954, 667710), (7419, 625860), (7695, 603412), (8235, 563844), (9882, 469870), (9892, 469395), (10260, 452559), (10431, 445140), (10980, 422883), (11590, 400626), (12365, 375516), (13908, 333855), (14838, 312930), (15390, 301706), (16470, 281922), (17385, 267084), (19764, 234935), (20862, 222570), (22257, 208620), (23180, 200313), (24705, 187948), (24730, 187758), (29676, 156465), (30780, 150853), (31293, 148380), (32940, 140961), (34770, 133542), (37095, 125172), (41724, 111285), (44514, 104310), (46987, 98820), (49410, 93974), (49460, 93879), (52155, 89028), (62586, 74190), (66771, 69540)]