202069140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 550834284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 49, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 98, 102, 105, 119, 130, 140, 147, 156, 170, 182, 195, 196, 204, 210, 221, 238, 245, 255, 260, 273, 294, 311, 340, 357, 364, 390, 420, 442, 455, 476, 490, 510, 546, 588, 595, 622, 637, 663, 714, 735, 780, 833, 884, 910, 933, 980, 1020, 1092, 1105, 1190, 1244, 1274, 1326, 1365, 1428, 1470, 1547, 1555, 1666, 1785, 1820, 1866, 1911, 2177, 2210, 2380, 2499, 2548, 2652, 2730, 2940, 3094, 3110, 3185, 3315, 3332, 3570, 3732, 3822, 4043, 4165, 4354, 4420, 4641, 4665, 4998, 5287, 5460, 6188, 6220, 6370, 6531, 6630, 7140, 7644, 7735, 8086, 8330, 8708, 9282, 9330, 9555, 9996, 10574, 10829, 10885, 12129, 12495, 12740, 13062, 13260, 15239, 15470, 15861, 16172, 16660, 18564, 18660, 19110, 20215, 21148, 21658, 21770, 23205, 24258, 24990, 26124, 26435, 28301, 30478, 30940, 31722, 32487, 32655, 37009, 38220, 40430, 43316, 43540, 45717, 46410, 48516, 49980, 52870, 54145, 56602, 60645, 60956, 63444, 64974, 65310, 68731, 74018, 76195, 79305, 80860, 84903, 91434, 92820, 105740, 108290, 111027, 113204, 121290, 129948, 130620, 137462, 141505, 148036, 152390, 158610, 162435, 169806, 182868, 185045, 198107, 206193, 216580, 222054, 228585, 242580, 259063, 274924, 283010, 304780, 317220, 324870, 339612, 343655, 370090, 396214, 412386, 424515, 444108, 457170, 481117, 518126, 555135, 566020, 594321, 649740, 687310, 740180, 777189, 792428, 824772, 849030, 914340, 962234, 990535, 1030965, 1036252, 1110270, 1188642, 1295315, 1374620, 1443351, 1554378, 1698060, 1924468, 1981070, 2061930, 2220540, 2377284, 2405585, 2590630, 2886702, 2971605, 3108756, 3367819, 3885945, 3962140, 4123860, 4811170, 5181260, 5773404, 5943210, 6735638, 7216755, 7771890, 9622340, 10103457, 11886420, 13471276, 14433510, 15543780, 16839095, 20206914, 28867020, 33678190, 40413828, 50517285, 67356380, 101034570, 202069140]

約数ペア:

[(1, 202069140), (2, 101034570), (3, 67356380), (4, 50517285), (5, 40413828), (6, 33678190), (7, 28867020), (10, 20206914), (12, 16839095), (13, 15543780), (14, 14433510), (15, 13471276), (17, 11886420), (20, 10103457), (21, 9622340), (26, 7771890), (28, 7216755), (30, 6735638), (34, 5943210), (35, 5773404), (39, 5181260), (42, 4811170), (49, 4123860), (51, 3962140), (52, 3885945), (60, 3367819), (65, 3108756), (68, 2971605), (70, 2886702), (78, 2590630), (84, 2405585), (85, 2377284), (91, 2220540), (98, 2061930), (102, 1981070), (105, 1924468), (119, 1698060), (130, 1554378), (140, 1443351), (147, 1374620), (156, 1295315), (170, 1188642), (182, 1110270), (195, 1036252), (196, 1030965), (204, 990535), (210, 962234), (221, 914340), (238, 849030), (245, 824772), (255, 792428), (260, 777189), (273, 740180), (294, 687310), (311, 649740), (340, 594321), (357, 566020), (364, 555135), (390, 518126), (420, 481117), (442, 457170), (455, 444108), (476, 424515), (490, 412386), (510, 396214), (546, 370090), (588, 343655), (595, 339612), (622, 324870), (637, 317220), (663, 304780), (714, 283010), (735, 274924), (780, 259063), (833, 242580), (884, 228585), (910, 222054), (933, 216580), (980, 206193), (1020, 198107), (1092, 185045), (1105, 182868), (1190, 169806), (1244, 162435), (1274, 158610), (1326, 152390), (1365, 148036), (1428, 141505), (1470, 137462), (1547, 130620), (1555, 129948), (1666, 121290), (1785, 113204), (1820, 111027), (1866, 108290), (1911, 105740), (2177, 92820), (2210, 91434), (2380, 84903), (2499, 80860), (2548, 79305), (2652, 76195), (2730, 74018), (2940, 68731), (3094, 65310), (3110, 64974), (3185, 63444), (3315, 60956), (3332, 60645), (3570, 56602), (3732, 54145), (3822, 52870), (4043, 49980), (4165, 48516), (4354, 46410), (4420, 45717), (4641, 43540), (4665, 43316), (4998, 40430), (5287, 38220), (5460, 37009), (6188, 32655), (6220, 32487), (6370, 31722), (6531, 30940), (6630, 30478), (7140, 28301), (7644, 26435), (7735, 26124), (8086, 24990), (8330, 24258), (8708, 23205), (9282, 21770), (9330, 21658), (9555, 21148), (9996, 20215), (10574, 19110), (10829, 18660), (10885, 18564), (12129, 16660), (12495, 16172), (12740, 15861), (13062, 15470), (13260, 15239)]