164242260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 288

約数和(自身を含む): 632067072

約数和(自身を除く): 467824812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 52, 60, 63, 65, 70, 74, 78, 84, 90, 91, 105, 111, 117, 126, 130, 140, 148, 156, 180, 182, 185, 195, 210, 222, 234, 252, 259, 260, 271, 273, 315, 333, 364, 370, 390, 420, 444, 455, 468, 481, 518, 542, 546, 555, 585, 630, 666, 740, 777, 780, 813, 819, 910, 962, 1036, 1084, 1092, 1110, 1170, 1260, 1295, 1332, 1355, 1365, 1443, 1554, 1626, 1638, 1665, 1820, 1897, 1924, 2220, 2331, 2340, 2405, 2439, 2590, 2710, 2730, 2886, 3108, 3252, 3276, 3330, 3367, 3523, 3794, 3885, 4065, 4095, 4329, 4662, 4810, 4878, 5180, 5420, 5460, 5691, 5772, 6660, 6734, 7046, 7215, 7588, 7770, 8130, 8190, 8658, 9324, 9485, 9620, 9756, 10027, 10101, 10569, 11382, 11655, 12195, 13468, 14092, 14430, 15540, 16260, 16380, 16835, 17073, 17316, 17615, 18970, 20054, 20202, 21138, 21645, 22764, 23310, 24390, 24661, 28455, 28860, 30081, 30303, 31707, 33670, 34146, 35230, 37940, 40108, 40404, 42276, 43290, 46620, 48780, 49322, 50135, 50505, 52845, 56910, 60162, 60606, 63414, 67340, 68292, 70189, 70460, 73983, 85365, 86580, 90243, 98644, 100270, 101010, 105690, 113820, 120324, 121212, 123305, 126828, 130351, 140378, 147966, 150405, 151515, 158535, 170730, 180486, 200540, 202020, 210567, 211380, 221949, 246610, 260702, 280756, 295932, 300810, 303030, 317070, 341460, 350945, 360972, 369915, 391053, 421134, 443898, 451215, 493220, 521404, 601620, 606060, 631701, 634140, 651755, 701890, 739830, 782106, 842268, 887796, 902430, 912457, 1052835, 1109745, 1173159, 1263402, 1303510, 1403780, 1479660, 1564212, 1804860, 1824914, 1955265, 2105670, 2219490, 2346318, 2526804, 2607020, 2737371, 3158505, 3649828, 3910530, 4211340, 4438980, 4562285, 4692636, 5474742, 5865795, 6317010, 7821060, 8212113, 9124570, 10949484, 11731590, 12634020, 13686855, 16424226, 18249140, 23463180, 27373710, 32848452, 41060565, 54747420, 82121130, 164242260]

約数ペア:

[(1, 164242260), (2, 82121130), (3, 54747420), (4, 41060565), (5, 32848452), (6, 27373710), (7, 23463180), (9, 18249140), (10, 16424226), (12, 13686855), (13, 12634020), (14, 11731590), (15, 10949484), (18, 9124570), (20, 8212113), (21, 7821060), (26, 6317010), (28, 5865795), (30, 5474742), (35, 4692636), (36, 4562285), (37, 4438980), (39, 4211340), (42, 3910530), (45, 3649828), (52, 3158505), (60, 2737371), (63, 2607020), (65, 2526804), (70, 2346318), (74, 2219490), (78, 2105670), (84, 1955265), (90, 1824914), (91, 1804860), (105, 1564212), (111, 1479660), (117, 1403780), (126, 1303510), (130, 1263402), (140, 1173159), (148, 1109745), (156, 1052835), (180, 912457), (182, 902430), (185, 887796), (195, 842268), (210, 782106), (222, 739830), (234, 701890), (252, 651755), (259, 634140), (260, 631701), (271, 606060), (273, 601620), (315, 521404), (333, 493220), (364, 451215), (370, 443898), (390, 421134), (420, 391053), (444, 369915), (455, 360972), (468, 350945), (481, 341460), (518, 317070), (542, 303030), (546, 300810), (555, 295932), (585, 280756), (630, 260702), (666, 246610), (740, 221949), (777, 211380), (780, 210567), (813, 202020), (819, 200540), (910, 180486), (962, 170730), (1036, 158535), (1084, 151515), (1092, 150405), (1110, 147966), (1170, 140378), (1260, 130351), (1295, 126828), (1332, 123305), (1355, 121212), (1365, 120324), (1443, 113820), (1554, 105690), (1626, 101010), (1638, 100270), (1665, 98644), (1820, 90243), (1897, 86580), (1924, 85365), (2220, 73983), (2331, 70460), (2340, 70189), (2405, 68292), (2439, 67340), (2590, 63414), (2710, 60606), (2730, 60162), (2886, 56910), (3108, 52845), (3252, 50505), (3276, 50135), (3330, 49322), (3367, 48780), (3523, 46620), (3794, 43290), (3885, 42276), (4065, 40404), (4095, 40108), (4329, 37940), (4662, 35230), (4810, 34146), (4878, 33670), (5180, 31707), (5420, 30303), (5460, 30081), (5691, 28860), (5772, 28455), (6660, 24661), (6734, 24390), (7046, 23310), (7215, 22764), (7588, 21645), (7770, 21138), (8130, 20202), (8190, 20054), (8658, 18970), (9324, 17615), (9485, 17316), (9620, 17073), (9756, 16835), (10027, 16380), (10101, 16260), (10569, 15540), (11382, 14430), (11655, 14092), (12195, 13468)]