6687981720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{5683}}^1$

素因数の和:6174

約数の個数: 192

約数和(自身を含む): 24898648320

約数和(自身を除く): 18210666600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 467, 504, 630, 840, 934, 1260, 1401, 1868, 2335, 2520, 2802, 3269, 3736, 4203, 4670, 5604, 5683, 6538, 7005, 8406, 9340, 9807, 11208, 11366, 13076, 14010, 16345, 16812, 17049, 18680, 19614, 21015, 22732, 26152, 28020, 28415, 29421, 32690, 33624, 34098, 39228, 39781, 42030, 45464, 49035, 51147, 56040, 56830, 58842, 65380, 68196, 78456, 79562, 84060, 85245, 98070, 102294, 113660, 117684, 119343, 130760, 136392, 147105, 159124, 168120, 170490, 196140, 198905, 204588, 227320, 235368, 238686, 255735, 294210, 318248, 340980, 358029, 392280, 397810, 409176, 477372, 511470, 588420, 596715, 681960, 716058, 795620, 954744, 1022940, 1176840, 1193430, 1432116, 1591240, 1790145, 2045880, 2386860, 2653961, 2864232, 3580290, 4773720, 5307922, 7160580, 7961883, 10615844, 13269805, 14321160, 15923766, 18577727, 21231688, 23885649, 26539610, 31847532, 37155454, 39809415, 47771298, 53079220, 55733181, 63695064, 74310908, 79618830, 92888635, 95542596, 106158440, 111466362, 119428245, 148621816, 159237660, 167199543, 185777270, 191085192, 222932724, 238856490, 278665905, 318475320, 334399086, 371554540, 445865448, 477712980, 557331810, 668798172, 743109080, 835997715, 955425960, 1114663620, 1337596344, 1671995430, 2229327240, 3343990860, 6687981720]

約数ペア:

[(1, 6687981720), (2, 3343990860), (3, 2229327240), (4, 1671995430), (5, 1337596344), (6, 1114663620), (7, 955425960), (8, 835997715), (9, 743109080), (10, 668798172), (12, 557331810), (14, 477712980), (15, 445865448), (18, 371554540), (20, 334399086), (21, 318475320), (24, 278665905), (28, 238856490), (30, 222932724), (35, 191085192), (36, 185777270), (40, 167199543), (42, 159237660), (45, 148621816), (56, 119428245), (60, 111466362), (63, 106158440), (70, 95542596), (72, 92888635), (84, 79618830), (90, 74310908), (105, 63695064), (120, 55733181), (126, 53079220), (140, 47771298), (168, 39809415), (180, 37155454), (210, 31847532), (252, 26539610), (280, 23885649), (315, 21231688), (360, 18577727), (420, 15923766), (467, 14321160), (504, 13269805), (630, 10615844), (840, 7961883), (934, 7160580), (1260, 5307922), (1401, 4773720), (1868, 3580290), (2335, 2864232), (2520, 2653961), (2802, 2386860), (3269, 2045880), (3736, 1790145), (4203, 1591240), (4670, 1432116), (5604, 1193430), (5683, 1176840), (6538, 1022940), (7005, 954744), (8406, 795620), (9340, 716058), (9807, 681960), (11208, 596715), (11366, 588420), (13076, 511470), (14010, 477372), (16345, 409176), (16812, 397810), (17049, 392280), (18680, 358029), (19614, 340980), (21015, 318248), (22732, 294210), (26152, 255735), (28020, 238686), (28415, 235368), (29421, 227320), (32690, 204588), (33624, 198905), (34098, 196140), (39228, 170490), (39781, 168120), (42030, 159124), (45464, 147105), (49035, 136392), (51147, 130760), (56040, 119343), (56830, 117684), (58842, 113660), (65380, 102294), (68196, 98070), (78456, 85245), (79562, 84060)]