129430860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 424714752

約数和(自身を除く): 295283892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 43, 51, 52, 60, 65, 68, 78, 85, 86, 102, 129, 130, 156, 170, 172, 195, 204, 215, 221, 227, 255, 258, 260, 340, 390, 430, 442, 454, 510, 516, 559, 645, 663, 681, 731, 780, 860, 884, 908, 1020, 1105, 1118, 1135, 1290, 1326, 1362, 1462, 1677, 2193, 2210, 2236, 2270, 2580, 2652, 2724, 2795, 2924, 2951, 3315, 3354, 3405, 3655, 3859, 4386, 4420, 4540, 5590, 5902, 6630, 6708, 6810, 7310, 7718, 8385, 8772, 8853, 9503, 9761, 10965, 11180, 11577, 11804, 13260, 13620, 14620, 14755, 15436, 16770, 17706, 19006, 19295, 19522, 21930, 23154, 28509, 29283, 29510, 33540, 35412, 38012, 38590, 39044, 43860, 44265, 46308, 47515, 48805, 50167, 57018, 57885, 58566, 59020, 77180, 88530, 95030, 97610, 100334, 114036, 115770, 117132, 126893, 142545, 146415, 150501, 165937, 177060, 190060, 195220, 200668, 231540, 250835, 253786, 285090, 292830, 301002, 331874, 380679, 497811, 501670, 507572, 570180, 585660, 602004, 634465, 663748, 752505, 761358, 829685, 995622, 1003340, 1268930, 1505010, 1522716, 1659370, 1903395, 1991244, 2157181, 2489055, 2537860, 3010020, 3318740, 3806790, 4314362, 4978110, 6471543, 7613580, 8628724, 9956220, 10785905, 12943086, 21571810, 25886172, 32357715, 43143620, 64715430, 129430860]

約数ペア:

[(1, 129430860), (2, 64715430), (3, 43143620), (4, 32357715), (5, 25886172), (6, 21571810), (10, 12943086), (12, 10785905), (13, 9956220), (15, 8628724), (17, 7613580), (20, 6471543), (26, 4978110), (30, 4314362), (34, 3806790), (39, 3318740), (43, 3010020), (51, 2537860), (52, 2489055), (60, 2157181), (65, 1991244), (68, 1903395), (78, 1659370), (85, 1522716), (86, 1505010), (102, 1268930), (129, 1003340), (130, 995622), (156, 829685), (170, 761358), (172, 752505), (195, 663748), (204, 634465), (215, 602004), (221, 585660), (227, 570180), (255, 507572), (258, 501670), (260, 497811), (340, 380679), (390, 331874), (430, 301002), (442, 292830), (454, 285090), (510, 253786), (516, 250835), (559, 231540), (645, 200668), (663, 195220), (681, 190060), (731, 177060), (780, 165937), (860, 150501), (884, 146415), (908, 142545), (1020, 126893), (1105, 117132), (1118, 115770), (1135, 114036), (1290, 100334), (1326, 97610), (1362, 95030), (1462, 88530), (1677, 77180), (2193, 59020), (2210, 58566), (2236, 57885), (2270, 57018), (2580, 50167), (2652, 48805), (2724, 47515), (2795, 46308), (2924, 44265), (2951, 43860), (3315, 39044), (3354, 38590), (3405, 38012), (3655, 35412), (3859, 33540), (4386, 29510), (4420, 29283), (4540, 28509), (5590, 23154), (5902, 21930), (6630, 19522), (6708, 19295), (6810, 19006), (7310, 17706), (7718, 16770), (8385, 15436), (8772, 14755), (8853, 14620), (9503, 13620), (9761, 13260), (10965, 11804), (11180, 11577)]