4688828820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:735

約数の個数: 288

約数和(自身を含む): 16312907520

約数和(自身を除く): 11624078700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 311, 340, 379, 390, 442, 468, 510, 585, 612, 622, 663, 758, 765, 780, 884, 933, 1020, 1105, 1137, 1170, 1244, 1326, 1516, 1530, 1555, 1866, 1895, 1989, 2210, 2274, 2340, 2652, 2799, 3060, 3110, 3315, 3411, 3732, 3790, 3978, 4043, 4420, 4548, 4665, 4927, 5287, 5598, 5685, 6220, 6443, 6630, 6822, 7580, 7956, 8086, 9330, 9854, 9945, 10574, 11196, 11370, 12129, 12886, 13260, 13644, 13995, 14781, 15861, 16172, 17055, 18660, 19329, 19708, 19890, 20215, 21148, 22740, 24258, 24635, 25772, 26435, 27990, 29562, 31722, 32215, 34110, 36387, 38658, 39780, 40430, 44343, 47583, 48516, 49270, 52870, 55980, 57987, 59124, 60645, 63444, 64430, 68220, 68731, 72774, 73905, 77316, 79305, 80860, 83759, 88686, 95166, 96645, 98540, 105740, 115974, 117869, 121290, 128860, 137462, 145548, 147810, 158610, 167518, 177372, 181935, 190332, 193290, 206193, 221715, 231948, 235738, 237915, 242580, 251277, 274924, 289935, 295620, 317220, 335036, 343655, 353607, 363870, 386580, 412386, 418795, 443430, 471476, 475830, 502554, 579870, 589345, 618579, 687310, 707214, 727740, 753831, 824772, 837590, 886860, 951660, 1005108, 1030965, 1060821, 1159740, 1178690, 1237158, 1256385, 1374620, 1414428, 1507662, 1532297, 1675180, 1768035, 2003773, 2061930, 2121642, 2357380, 2474316, 2512770, 3015324, 3064594, 3092895, 3536070, 3769155, 4007546, 4123860, 4243284, 4596891, 5025540, 5304105, 6011319, 6129188, 6185790, 7072140, 7538310, 7661485, 8015092, 9193782, 10018865, 10608210, 12022638, 12371580, 13790673, 15076620, 15322970, 18033957, 18387564, 20037730, 21216420, 22984455, 24045276, 26049049, 27581346, 30056595, 30645940, 36067914, 40075460, 45968910, 52098098, 55162692, 60113190, 68953365, 72135828, 78147147, 90169785, 91937820, 104196196, 120226380, 130245245, 137906730, 156294294, 180339570, 234441441, 260490490, 275813460, 312588588, 360679140, 390735735, 468882882, 520980980, 781471470, 937765764, 1172207205, 1562942940, 2344414410, 4688828820]

約数ペア:

[(1, 4688828820), (2, 2344414410), (3, 1562942940), (4, 1172207205), (5, 937765764), (6, 781471470), (9, 520980980), (10, 468882882), (12, 390735735), (13, 360679140), (15, 312588588), (17, 275813460), (18, 260490490), (20, 234441441), (26, 180339570), (30, 156294294), (34, 137906730), (36, 130245245), (39, 120226380), (45, 104196196), (51, 91937820), (52, 90169785), (60, 78147147), (65, 72135828), (68, 68953365), (78, 60113190), (85, 55162692), (90, 52098098), (102, 45968910), (117, 40075460), (130, 36067914), (153, 30645940), (156, 30056595), (170, 27581346), (180, 26049049), (195, 24045276), (204, 22984455), (221, 21216420), (234, 20037730), (255, 18387564), (260, 18033957), (306, 15322970), (311, 15076620), (340, 13790673), (379, 12371580), (390, 12022638), (442, 10608210), (468, 10018865), (510, 9193782), (585, 8015092), (612, 7661485), (622, 7538310), (663, 7072140), (758, 6185790), (765, 6129188), (780, 6011319), (884, 5304105), (933, 5025540), (1020, 4596891), (1105, 4243284), (1137, 4123860), (1170, 4007546), (1244, 3769155), (1326, 3536070), (1516, 3092895), (1530, 3064594), (1555, 3015324), (1866, 2512770), (1895, 2474316), (1989, 2357380), (2210, 2121642), (2274, 2061930), (2340, 2003773), (2652, 1768035), (2799, 1675180), (3060, 1532297), (3110, 1507662), (3315, 1414428), (3411, 1374620), (3732, 1256385), (3790, 1237158), (3978, 1178690), (4043, 1159740), (4420, 1060821), (4548, 1030965), (4665, 1005108), (4927, 951660), (5287, 886860), (5598, 837590), (5685, 824772), (6220, 753831), (6443, 727740), (6630, 707214), (6822, 687310), (7580, 618579), (7956, 589345), (8086, 579870), (9330, 502554), (9854, 475830), (9945, 471476), (10574, 443430), (11196, 418795), (11370, 412386), (12129, 386580), (12886, 363870), (13260, 353607), (13644, 343655), (13995, 335036), (14781, 317220), (15861, 295620), (16172, 289935), (17055, 274924), (18660, 251277), (19329, 242580), (19708, 237915), (19890, 235738), (20215, 231948), (21148, 221715), (22740, 206193), (24258, 193290), (24635, 190332), (25772, 181935), (26435, 177372), (27990, 167518), (29562, 158610), (31722, 147810), (32215, 145548), (34110, 137462), (36387, 128860), (38658, 121290), (39780, 117869), (40430, 115974), (44343, 105740), (47583, 98540), (48516, 96645), (49270, 95166), (52870, 88686), (55980, 83759), (57987, 80860), (59124, 79305), (60645, 77316), (63444, 73905), (64430, 72774), (68220, 68731)]