69525455220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18793}}^1$

素因数の和:18872

約数の個数: 384

約数和(自身を含む): 254612090880

約数和(自身を除く): 185086635660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 31, 34, 36, 39, 45, 51, 52, 54, 60, 62, 65, 68, 78, 85, 90, 93, 102, 108, 117, 124, 130, 135, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 255, 260, 270, 279, 306, 310, 340, 351, 372, 390, 403, 442, 459, 465, 468, 510, 527, 540, 558, 585, 612, 620, 663, 702, 765, 780, 806, 837, 884, 918, 930, 1020, 1054, 1105, 1116, 1170, 1209, 1326, 1395, 1404, 1530, 1581, 1612, 1674, 1755, 1836, 1860, 1989, 2015, 2108, 2210, 2295, 2340, 2418, 2635, 2652, 2790, 3060, 3162, 3315, 3348, 3510, 3627, 3978, 4030, 4185, 4420, 4590, 4743, 4836, 5270, 5580, 5967, 6045, 6324, 6630, 6851, 7020, 7254, 7905, 7956, 8060, 8370, 9180, 9486, 9945, 10540, 10881, 11934, 12090, 13260, 13702, 14229, 14508, 15810, 16740, 18135, 18793, 18972, 19890, 20553, 21762, 23715, 23868, 24180, 27404, 28458, 29835, 31620, 34255, 36270, 37586, 39780, 41106, 43524, 47430, 54405, 56379, 56916, 59670, 61659, 68510, 71145, 72540, 75172, 82212, 93965, 94860, 102765, 108810, 112758, 119340, 123318, 137020, 142290, 169137, 184977, 187930, 205530, 217620, 225516, 244309, 246636, 281895, 284580, 308295, 319481, 338274, 369954, 375860, 411060, 488618, 507411, 563790, 582583, 616590, 638962, 676548, 732927, 739908, 845685, 924885, 958443, 977236, 1014822, 1127580, 1165166, 1221545, 1233180, 1277924, 1465854, 1597405, 1691370, 1747749, 1849770, 1916886, 2029644, 2198781, 2330332, 2443090, 2537055, 2875329, 2912915, 2931708, 3194810, 3382740, 3495498, 3664635, 3699540, 3833772, 4153253, 4397562, 4792215, 4886180, 5074110, 5243247, 5750658, 5825830, 6389620, 6596343, 6990996, 7329270, 7573579, 8306506, 8625987, 8738745, 8795124, 9584430, 9903911, 10148220, 10486494, 10993905, 11501316, 11651660, 12459759, 13192686, 14376645, 14658540, 15147158, 15729741, 16613012, 17251974, 17477490, 19168860, 19807822, 20766265, 20972988, 21987810, 22720737, 24919518, 26216235, 26385372, 28753290, 29711733, 30294316, 31459482, 32981715, 34503948, 34954980, 37379277, 37867895, 39615644, 41532530, 43129935, 43975620, 45441474, 49519555, 49839036, 52432470, 57506580, 59423466, 62298795, 62918964, 65963430, 68162211, 74758554, 75735790, 78648705, 83065060, 86259870, 89135199, 90882948, 99039110, 104864940, 112137831, 113603685, 118846932, 124597590, 128750843, 131926860, 136324422, 148558665, 149517108, 151471580, 157297410, 172519740, 178270398, 186896385, 198078220, 204486633, 224275662, 227207370, 249195180, 257501686, 267405597, 272648844, 297117330, 314594820, 340811055, 356540796, 373792770, 386252529, 408973266, 445675995, 448551324, 454414740, 515003372, 534811194, 560689155, 594234660, 643754215, 681622110, 747585540, 772505058, 817946532, 891351990, 1022433165, 1069622388, 1121378310, 1158757587, 1287508430, 1337027985, 1363244220, 1545010116, 1782703980, 1931262645, 2044866330, 2242756620, 2317515174, 2575016860, 2674055970, 3476272761, 3862525290, 4089732660, 4635030348, 5348111940, 5793787935, 6952545522, 7725050580, 11587575870, 13905091044, 17381363805, 23175151740, 34762727610, 69525455220]

約数ペア:

[(1, 69525455220), (2, 34762727610), (3, 23175151740), (4, 17381363805), (5, 13905091044), (6, 11587575870), (9, 7725050580), (10, 6952545522), (12, 5793787935), (13, 5348111940), (15, 4635030348), (17, 4089732660), (18, 3862525290), (20, 3476272761), (26, 2674055970), (27, 2575016860), (30, 2317515174), (31, 2242756620), (34, 2044866330), (36, 1931262645), (39, 1782703980), (45, 1545010116), (51, 1363244220), (52, 1337027985), (54, 1287508430), (60, 1158757587), (62, 1121378310), (65, 1069622388), (68, 1022433165), (78, 891351990), (85, 817946532), (90, 772505058), (93, 747585540), (102, 681622110), (108, 643754215), (117, 594234660), (124, 560689155), (130, 534811194), (135, 515003372), (153, 454414740), (155, 448551324), (156, 445675995), (170, 408973266), (180, 386252529), (186, 373792770), (195, 356540796), (204, 340811055), (221, 314594820), (234, 297117330), (255, 272648844), (260, 267405597), (270, 257501686), (279, 249195180), (306, 227207370), (310, 224275662), (340, 204486633), (351, 198078220), (372, 186896385), (390, 178270398), (403, 172519740), (442, 157297410), (459, 151471580), (465, 149517108), (468, 148558665), (510, 136324422), (527, 131926860), (540, 128750843), (558, 124597590), (585, 118846932), (612, 113603685), (620, 112137831), (663, 104864940), (702, 99039110), (765, 90882948), (780, 89135199), (806, 86259870), (837, 83065060), (884, 78648705), (918, 75735790), (930, 74758554), (1020, 68162211), (1054, 65963430), (1105, 62918964), (1116, 62298795), (1170, 59423466), (1209, 57506580), (1326, 52432470), (1395, 49839036), (1404, 49519555), (1530, 45441474), (1581, 43975620), (1612, 43129935), (1674, 41532530), (1755, 39615644), (1836, 37867895), (1860, 37379277), (1989, 34954980), (2015, 34503948), (2108, 32981715), (2210, 31459482), (2295, 30294316), (2340, 29711733), (2418, 28753290), (2635, 26385372), (2652, 26216235), (2790, 24919518), (3060, 22720737), (3162, 21987810), (3315, 20972988), (3348, 20766265), (3510, 19807822), (3627, 19168860), (3978, 17477490), (4030, 17251974), (4185, 16613012), (4420, 15729741), (4590, 15147158), (4743, 14658540), (4836, 14376645), (5270, 13192686), (5580, 12459759), (5967, 11651660), (6045, 11501316), (6324, 10993905), (6630, 10486494), (6851, 10148220), (7020, 9903911), (7254, 9584430), (7905, 8795124), (7956, 8738745), (8060, 8625987), (8370, 8306506), (9180, 7573579), (9486, 7329270), (9945, 6990996), (10540, 6596343), (10881, 6389620), (11934, 5825830), (12090, 5750658), (13260, 5243247), (13702, 5074110), (14229, 4886180), (14508, 4792215), (15810, 4397562), (16740, 4153253), (18135, 3833772), (18793, 3699540), (18972, 3664635), (19890, 3495498), (20553, 3382740), (21762, 3194810), (23715, 2931708), (23868, 2912915), (24180, 2875329), (27404, 2537055), (28458, 2443090), (29835, 2330332), (31620, 2198781), (34255, 2029644), (36270, 1916886), (37586, 1849770), (39780, 1747749), (41106, 1691370), (43524, 1597405), (47430, 1465854), (54405, 1277924), (56379, 1233180), (56916, 1221545), (59670, 1165166), (61659, 1127580), (68510, 1014822), (71145, 977236), (72540, 958443), (75172, 924885), (82212, 845685), (93965, 739908), (94860, 732927), (102765, 676548), (108810, 638962), (112758, 616590), (119340, 582583), (123318, 563790), (137020, 507411), (142290, 488618), (169137, 411060), (184977, 375860), (187930, 369954), (205530, 338274), (217620, 319481), (225516, 308295), (244309, 284580), (246636, 281895)]