1457273160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3717

約数の個数: 256

約数和(自身を含む): 5657817600

約数和(自身を除く): 4200544440

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, 53, 54, 56, 60, 63, 70, 72, 84, 90, 105, 106, 108, 120, 126, 135, 140, 159, 168, 180, 189, 210, 212, 216, 252, 265, 270, 280, 315, 318, 360, 371, 378, 420, 424, 477, 504, 530, 540, 630, 636, 742, 756, 795, 840, 945, 954, 1060, 1080, 1113, 1260, 1272, 1431, 1484, 1512, 1590, 1855, 1890, 1908, 2120, 2226, 2385, 2520, 2862, 2968, 3180, 3339, 3637, 3710, 3780, 3816, 4452, 4770, 5565, 5724, 6360, 6678, 7155, 7274, 7420, 7560, 8904, 9540, 10017, 10911, 11130, 11448, 13356, 14310, 14548, 14840, 16695, 18185, 19080, 20034, 21822, 22260, 25459, 26712, 28620, 29096, 32733, 33390, 36370, 40068, 43644, 44520, 50085, 50918, 54555, 57240, 65466, 66780, 72740, 76377, 80136, 87288, 98199, 100170, 101836, 109110, 127295, 130932, 133560, 145480, 152754, 163665, 192761, 196398, 200340, 203672, 218220, 229131, 254590, 261864, 305508, 327330, 381885, 385522, 392796, 400680, 436440, 458262, 490995, 509180, 578283, 611016, 654660, 687393, 763770, 771044, 785592, 916524, 963805, 981990, 1018360, 1145655, 1156566, 1309320, 1349327, 1374786, 1527540, 1542088, 1734849, 1833048, 1927610, 1963980, 2291310, 2313132, 2698654, 2749572, 2891415, 3055080, 3436965, 3469698, 3855220, 3927960, 4047981, 4582620, 4626264, 5204547, 5397308, 5499144, 5782830, 6746635, 6873930, 6939396, 7710440, 8095962, 8674245, 9165240, 10409094, 10794616, 11565660, 12143943, 13493270, 13747860, 13878792, 16191924, 17348490, 20239905, 20818188, 23131320, 24287886, 26022735, 26986540, 27495720, 32383848, 34696980, 36431829, 40479810, 41636376, 48575772, 52045470, 53973080, 60719715, 69393960, 72863658, 80959620, 97151544, 104090940, 121439430, 145727316, 161919240, 182159145, 208181880, 242878860, 291454632, 364318290, 485757720, 728636580, 1457273160]

約数ペア:

[(1, 1457273160), (2, 728636580), (3, 485757720), (4, 364318290), (5, 291454632), (6, 242878860), (7, 208181880), (8, 182159145), (9, 161919240), (10, 145727316), (12, 121439430), (14, 104090940), (15, 97151544), (18, 80959620), (20, 72863658), (21, 69393960), (24, 60719715), (27, 53973080), (28, 52045470), (30, 48575772), (35, 41636376), (36, 40479810), (40, 36431829), (42, 34696980), (45, 32383848), (53, 27495720), (54, 26986540), (56, 26022735), (60, 24287886), (63, 23131320), (70, 20818188), (72, 20239905), (84, 17348490), (90, 16191924), (105, 13878792), (106, 13747860), (108, 13493270), (120, 12143943), (126, 11565660), (135, 10794616), (140, 10409094), (159, 9165240), (168, 8674245), (180, 8095962), (189, 7710440), (210, 6939396), (212, 6873930), (216, 6746635), (252, 5782830), (265, 5499144), (270, 5397308), (280, 5204547), (315, 4626264), (318, 4582620), (360, 4047981), (371, 3927960), (378, 3855220), (420, 3469698), (424, 3436965), (477, 3055080), (504, 2891415), (530, 2749572), (540, 2698654), (630, 2313132), (636, 2291310), (742, 1963980), (756, 1927610), (795, 1833048), (840, 1734849), (945, 1542088), (954, 1527540), (1060, 1374786), (1080, 1349327), (1113, 1309320), (1260, 1156566), (1272, 1145655), (1431, 1018360), (1484, 981990), (1512, 963805), (1590, 916524), (1855, 785592), (1890, 771044), (1908, 763770), (2120, 687393), (2226, 654660), (2385, 611016), (2520, 578283), (2862, 509180), (2968, 490995), (3180, 458262), (3339, 436440), (3637, 400680), (3710, 392796), (3780, 385522), (3816, 381885), (4452, 327330), (4770, 305508), (5565, 261864), (5724, 254590), (6360, 229131), (6678, 218220), (7155, 203672), (7274, 200340), (7420, 196398), (7560, 192761), (8904, 163665), (9540, 152754), (10017, 145480), (10911, 133560), (11130, 130932), (11448, 127295), (13356, 109110), (14310, 101836), (14548, 100170), (14840, 98199), (16695, 87288), (18185, 80136), (19080, 76377), (20034, 72740), (21822, 66780), (22260, 65466), (25459, 57240), (26712, 54555), (28620, 50918), (29096, 50085), (32733, 44520), (33390, 43644), (36370, 40068)]