31848836040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{15661}}^1$

素因数の和:15957

約数の個数: 256

約数和(自身を含む): 121787712000

約数和(自身を除く): 89938875960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 269, 270, 280, 315, 360, 378, 420, 504, 538, 540, 630, 756, 807, 840, 945, 1076, 1080, 1260, 1345, 1512, 1614, 1883, 1890, 2152, 2421, 2520, 2690, 3228, 3766, 3780, 4035, 4842, 5380, 5649, 6456, 7263, 7532, 7560, 8070, 9415, 9684, 10760, 11298, 12105, 14526, 15064, 15661, 16140, 16947, 18830, 19368, 22596, 24210, 28245, 29052, 31322, 32280, 33894, 36315, 37660, 45192, 46983, 48420, 50841, 56490, 58104, 62644, 67788, 72630, 75320, 78305, 84735, 93966, 96840, 101682, 109627, 112980, 125288, 135576, 140949, 145260, 156610, 169470, 187932, 203364, 219254, 225960, 234915, 254205, 281898, 290520, 313220, 328881, 338940, 375864, 406728, 422847, 438508, 469830, 508410, 548135, 563796, 626440, 657762, 677880, 704745, 845694, 877016, 939660, 986643, 1016820, 1096270, 1127592, 1315524, 1409490, 1644405, 1691388, 1879320, 1973286, 2033640, 2114235, 2192540, 2631048, 2818980, 2959929, 3288810, 3382776, 3946572, 4212809, 4228470, 4385080, 4933215, 5637960, 5919858, 6577620, 7893144, 8425618, 8456940, 9866430, 11839716, 12638427, 13155240, 14799645, 16851236, 16913880, 19732860, 21064045, 23679432, 25276854, 29489663, 29599290, 33702472, 37915281, 39465720, 42128090, 50553708, 58979326, 59198580, 63192135, 75830562, 84256180, 88468989, 101107416, 113745843, 117958652, 118397160, 126384270, 147448315, 151661124, 168512360, 176937978, 189576405, 227491686, 235917304, 252768540, 265406967, 294896630, 303322248, 353875956, 379152810, 442344945, 454983372, 505537080, 530813934, 568729215, 589793260, 707751912, 758305620, 796220901, 884689890, 909966744, 1061627868, 1137458430, 1179586520, 1327034835, 1516611240, 1592441802, 1769379780, 2123255736, 2274916860, 2654069670, 3184883604, 3538759560, 3981104505, 4549833720, 5308139340, 6369767208, 7962209010, 10616278680, 15924418020, 31848836040]

約数ペア:

[(1, 31848836040), (2, 15924418020), (3, 10616278680), (4, 7962209010), (5, 6369767208), (6, 5308139340), (7, 4549833720), (8, 3981104505), (9, 3538759560), (10, 3184883604), (12, 2654069670), (14, 2274916860), (15, 2123255736), (18, 1769379780), (20, 1592441802), (21, 1516611240), (24, 1327034835), (27, 1179586520), (28, 1137458430), (30, 1061627868), (35, 909966744), (36, 884689890), (40, 796220901), (42, 758305620), (45, 707751912), (54, 589793260), (56, 568729215), (60, 530813934), (63, 505537080), (70, 454983372), (72, 442344945), (84, 379152810), (90, 353875956), (105, 303322248), (108, 294896630), (120, 265406967), (126, 252768540), (135, 235917304), (140, 227491686), (168, 189576405), (180, 176937978), (189, 168512360), (210, 151661124), (216, 147448315), (252, 126384270), (269, 118397160), (270, 117958652), (280, 113745843), (315, 101107416), (360, 88468989), (378, 84256180), (420, 75830562), (504, 63192135), (538, 59198580), (540, 58979326), (630, 50553708), (756, 42128090), (807, 39465720), (840, 37915281), (945, 33702472), (1076, 29599290), (1080, 29489663), (1260, 25276854), (1345, 23679432), (1512, 21064045), (1614, 19732860), (1883, 16913880), (1890, 16851236), (2152, 14799645), (2421, 13155240), (2520, 12638427), (2690, 11839716), (3228, 9866430), (3766, 8456940), (3780, 8425618), (4035, 7893144), (4842, 6577620), (5380, 5919858), (5649, 5637960), (6456, 4933215), (7263, 4385080), (7532, 4228470), (7560, 4212809), (8070, 3946572), (9415, 3382776), (9684, 3288810), (10760, 2959929), (11298, 2818980), (12105, 2631048), (14526, 2192540), (15064, 2114235), (15661, 2033640), (16140, 1973286), (16947, 1879320), (18830, 1691388), (19368, 1644405), (22596, 1409490), (24210, 1315524), (28245, 1127592), (29052, 1096270), (31322, 1016820), (32280, 986643), (33894, 939660), (36315, 877016), (37660, 845694), (45192, 704745), (46983, 677880), (48420, 657762), (50841, 626440), (56490, 563796), (58104, 548135), (62644, 508410), (67788, 469830), (72630, 438508), (75320, 422847), (78305, 406728), (84735, 375864), (93966, 338940), (96840, 328881), (101682, 313220), (109627, 290520), (112980, 281898), (125288, 254205), (135576, 234915), (140949, 225960), (145260, 219254), (156610, 203364), (169470, 187932)]