1494095220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 4978262016

約数和(自身を除く): 3484166796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 47, 54, 60, 62, 81, 90, 93, 94, 108, 124, 135, 141, 155, 162, 180, 186, 188, 211, 235, 243, 270, 279, 282, 310, 324, 372, 405, 422, 423, 465, 470, 486, 540, 558, 564, 620, 633, 705, 810, 837, 844, 846, 930, 940, 972, 1055, 1116, 1215, 1266, 1269, 1395, 1410, 1457, 1620, 1674, 1692, 1860, 1899, 2110, 2115, 2430, 2511, 2532, 2538, 2790, 2820, 2914, 3165, 3348, 3798, 3807, 4185, 4220, 4230, 4371, 4860, 5022, 5076, 5580, 5697, 5828, 6330, 6345, 6541, 7285, 7533, 7596, 7614, 8370, 8460, 8742, 9495, 9917, 10044, 11394, 11421, 12555, 12660, 12690, 13082, 13113, 14570, 15066, 15228, 16740, 17091, 17484, 18990, 19035, 19623, 19834, 21855, 22788, 22842, 25110, 25380, 26164, 26226, 28485, 29140, 29751, 30132, 32705, 34182, 37665, 37980, 38070, 39246, 39339, 39668, 43710, 45684, 49585, 50220, 51273, 52452, 56970, 57105, 58869, 59502, 65410, 65565, 68364, 75330, 76140, 78492, 78678, 85455, 87420, 89253, 98115, 99170, 102546, 113940, 114210, 117738, 118017, 119004, 130820, 131130, 148755, 150660, 157356, 170910, 176607, 178506, 196230, 196695, 198340, 205092, 228420, 235476, 236034, 256365, 262260, 267759, 294345, 297510, 307427, 341820, 353214, 354051, 357012, 392460, 393390, 446265, 472068, 512730, 529821, 535518, 588690, 590085, 595020, 614854, 706428, 708102, 786780, 803277, 883035, 892530, 922281, 1025460, 1059642, 1071036, 1177380, 1180170, 1229708, 1338795, 1416204, 1537135, 1589463, 1606554, 1766070, 1770255, 1785060, 1844562, 2119284, 2360340, 2409831, 2649105, 2677590, 2766843, 3074270, 3178926, 3213108, 3532140, 3540510, 3689124, 4016385, 4611405, 4819662, 5298210, 5355180, 5533686, 6148540, 6357852, 7081020, 7947315, 8032770, 8300529, 9222810, 9639324, 10596420, 11067372, 12049155, 13834215, 15894630, 16065540, 16601058, 18445620, 24098310, 24901587, 27668430, 31789260, 33202116, 41502645, 48196620, 49803174, 55336860, 74704761, 83005290, 99606348, 124507935, 149409522, 166010580, 249015870, 298819044, 373523805, 498031740, 747047610, 1494095220]

約数ペア:

[(1, 1494095220), (2, 747047610), (3, 498031740), (4, 373523805), (5, 298819044), (6, 249015870), (9, 166010580), (10, 149409522), (12, 124507935), (15, 99606348), (18, 83005290), (20, 74704761), (27, 55336860), (30, 49803174), (31, 48196620), (36, 41502645), (45, 33202116), (47, 31789260), (54, 27668430), (60, 24901587), (62, 24098310), (81, 18445620), (90, 16601058), (93, 16065540), (94, 15894630), (108, 13834215), (124, 12049155), (135, 11067372), (141, 10596420), (155, 9639324), (162, 9222810), (180, 8300529), (186, 8032770), (188, 7947315), (211, 7081020), (235, 6357852), (243, 6148540), (270, 5533686), (279, 5355180), (282, 5298210), (310, 4819662), (324, 4611405), (372, 4016385), (405, 3689124), (422, 3540510), (423, 3532140), (465, 3213108), (470, 3178926), (486, 3074270), (540, 2766843), (558, 2677590), (564, 2649105), (620, 2409831), (633, 2360340), (705, 2119284), (810, 1844562), (837, 1785060), (844, 1770255), (846, 1766070), (930, 1606554), (940, 1589463), (972, 1537135), (1055, 1416204), (1116, 1338795), (1215, 1229708), (1266, 1180170), (1269, 1177380), (1395, 1071036), (1410, 1059642), (1457, 1025460), (1620, 922281), (1674, 892530), (1692, 883035), (1860, 803277), (1899, 786780), (2110, 708102), (2115, 706428), (2430, 614854), (2511, 595020), (2532, 590085), (2538, 588690), (2790, 535518), (2820, 529821), (2914, 512730), (3165, 472068), (3348, 446265), (3798, 393390), (3807, 392460), (4185, 357012), (4220, 354051), (4230, 353214), (4371, 341820), (4860, 307427), (5022, 297510), (5076, 294345), (5580, 267759), (5697, 262260), (5828, 256365), (6330, 236034), (6345, 235476), (6541, 228420), (7285, 205092), (7533, 198340), (7596, 196695), (7614, 196230), (8370, 178506), (8460, 176607), (8742, 170910), (9495, 157356), (9917, 150660), (10044, 148755), (11394, 131130), (11421, 130820), (12555, 119004), (12660, 118017), (12690, 117738), (13082, 114210), (13113, 113940), (14570, 102546), (15066, 99170), (15228, 98115), (16740, 89253), (17091, 87420), (17484, 85455), (18990, 78678), (19035, 78492), (19623, 76140), (19834, 75330), (21855, 68364), (22788, 65565), (22842, 65410), (25110, 59502), (25380, 58869), (26164, 57105), (26226, 56970), (28485, 52452), (29140, 51273), (29751, 50220), (30132, 49585), (32705, 45684), (34182, 43710), (37665, 39668), (37980, 39339), (38070, 39246)]