61342560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 214643520

約数和(自身を除く): 153300960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1039, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2078, 2460, 2952, 3117, 3280, 3690, 3936, 4156, 4920, 5195, 5904, 6234, 6560, 7380, 8312, 9351, 9840, 10390, 11808, 12468, 14760, 15585, 16624, 18702, 19680, 20780, 24936, 29520, 31170, 33248, 37404, 41560, 42599, 46755, 49872, 59040, 62340, 74808, 83120, 85198, 93510, 99744, 124680, 127797, 149616, 166240, 170396, 187020, 212995, 249360, 255594, 299232, 340792, 374040, 383391, 425990, 498720, 511188, 638985, 681584, 748080, 766782, 851980, 1022376, 1277970, 1363168, 1496160, 1533564, 1703960, 1916955, 2044752, 2555940, 3067128, 3407920, 3833910, 4089504, 5111880, 6134256, 6815840, 7667820, 10223760, 12268512, 15335640, 20447520, 30671280, 61342560]

約数ペア:

[(1, 61342560), (2, 30671280), (3, 20447520), (4, 15335640), (5, 12268512), (6, 10223760), (8, 7667820), (9, 6815840), (10, 6134256), (12, 5111880), (15, 4089504), (16, 3833910), (18, 3407920), (20, 3067128), (24, 2555940), (30, 2044752), (32, 1916955), (36, 1703960), (40, 1533564), (41, 1496160), (45, 1363168), (48, 1277970), (60, 1022376), (72, 851980), (80, 766782), (82, 748080), (90, 681584), (96, 638985), (120, 511188), (123, 498720), (144, 425990), (160, 383391), (164, 374040), (180, 340792), (205, 299232), (240, 255594), (246, 249360), (288, 212995), (328, 187020), (360, 170396), (369, 166240), (410, 149616), (480, 127797), (492, 124680), (615, 99744), (656, 93510), (720, 85198), (738, 83120), (820, 74808), (984, 62340), (1039, 59040), (1230, 49872), (1312, 46755), (1440, 42599), (1476, 41560), (1640, 37404), (1845, 33248), (1968, 31170), (2078, 29520), (2460, 24936), (2952, 20780), (3117, 19680), (3280, 18702), (3690, 16624), (3936, 15585), (4156, 14760), (4920, 12468), (5195, 11808), (5904, 10390), (6234, 9840), (6560, 9351), (7380, 8312)]