1460455380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6975

約数の個数: 192

約数和(自身を含む): 5020807680

約数和(自身を除く): 3560352300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 270, 276, 306, 340, 345, 391, 414, 459, 460, 510, 540, 612, 621, 690, 765, 782, 828, 918, 1020, 1035, 1173, 1242, 1380, 1530, 1564, 1836, 1955, 2070, 2295, 2346, 2484, 3060, 3105, 3519, 3910, 4140, 4590, 4692, 5865, 6210, 6917, 7038, 7820, 9180, 10557, 11730, 12420, 13834, 14076, 17595, 20751, 21114, 23460, 27668, 34585, 35190, 41502, 42228, 52785, 62253, 69170, 70380, 83004, 103755, 105570, 117589, 124506, 138340, 159091, 186759, 207510, 211140, 235178, 249012, 311265, 318182, 352767, 373518, 415020, 470356, 477273, 587945, 622530, 636364, 705534, 747036, 795455, 933795, 954546, 1058301, 1175890, 1245060, 1411068, 1431819, 1590910, 1763835, 1867590, 1909092, 2116602, 2351780, 2386365, 2704547, 2863638, 3174903, 3181820, 3527670, 3735180, 4233204, 4295457, 4772730, 5291505, 5409094, 5727276, 6349806, 7055340, 7159095, 8113641, 8590914, 9545460, 10583010, 10818188, 12699612, 13522735, 14318190, 15874515, 16227282, 17181828, 21166020, 21477285, 24340923, 27045470, 28636380, 31749030, 32454564, 40568205, 42954570, 48681846, 54090940, 63498060, 73022769, 81136410, 85909140, 97363692, 121704615, 146045538, 162272820, 243409230, 292091076, 365113845, 486818460, 730227690, 1460455380]

約数ペア:

[(1, 1460455380), (2, 730227690), (3, 486818460), (4, 365113845), (5, 292091076), (6, 243409230), (9, 162272820), (10, 146045538), (12, 121704615), (15, 97363692), (17, 85909140), (18, 81136410), (20, 73022769), (23, 63498060), (27, 54090940), (30, 48681846), (34, 42954570), (36, 40568205), (45, 32454564), (46, 31749030), (51, 28636380), (54, 27045470), (60, 24340923), (68, 21477285), (69, 21166020), (85, 17181828), (90, 16227282), (92, 15874515), (102, 14318190), (108, 13522735), (115, 12699612), (135, 10818188), (138, 10583010), (153, 9545460), (170, 8590914), (180, 8113641), (204, 7159095), (207, 7055340), (230, 6349806), (255, 5727276), (270, 5409094), (276, 5291505), (306, 4772730), (340, 4295457), (345, 4233204), (391, 3735180), (414, 3527670), (459, 3181820), (460, 3174903), (510, 2863638), (540, 2704547), (612, 2386365), (621, 2351780), (690, 2116602), (765, 1909092), (782, 1867590), (828, 1763835), (918, 1590910), (1020, 1431819), (1035, 1411068), (1173, 1245060), (1242, 1175890), (1380, 1058301), (1530, 954546), (1564, 933795), (1836, 795455), (1955, 747036), (2070, 705534), (2295, 636364), (2346, 622530), (2484, 587945), (3060, 477273), (3105, 470356), (3519, 415020), (3910, 373518), (4140, 352767), (4590, 318182), (4692, 311265), (5865, 249012), (6210, 235178), (6917, 211140), (7038, 207510), (7820, 186759), (9180, 159091), (10557, 138340), (11730, 124506), (12420, 117589), (13834, 105570), (14076, 103755), (17595, 83004), (20751, 70380), (21114, 69170), (23460, 62253), (27668, 52785), (34585, 42228), (35190, 41502)]