461032920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1583}}^1$

素因数の和:2409

約数の個数: 96

約数和(自身を含む): 1501156800

約数和(自身を除く): 1040123880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 809, 1583, 1618, 2427, 3166, 3236, 4045, 4749, 4854, 6332, 6472, 7281, 7915, 8090, 9498, 9708, 12135, 12664, 14247, 14562, 15830, 16180, 18996, 19416, 23745, 24270, 28494, 29124, 31660, 32360, 36405, 37992, 47490, 48540, 56988, 58248, 63320, 71235, 72810, 94980, 97080, 113976, 142470, 145620, 189960, 284940, 291240, 569880, 1280647, 2561294, 3841941, 5122588, 6403235, 7683882, 10245176, 11525823, 12806470, 15367764, 19209705, 23051646, 25612940, 30735528, 38419410, 46103292, 51225880, 57629115, 76838820, 92206584, 115258230, 153677640, 230516460, 461032920]

約数ペア:

[(1, 461032920), (2, 230516460), (3, 153677640), (4, 115258230), (5, 92206584), (6, 76838820), (8, 57629115), (9, 51225880), (10, 46103292), (12, 38419410), (15, 30735528), (18, 25612940), (20, 23051646), (24, 19209705), (30, 15367764), (36, 12806470), (40, 11525823), (45, 10245176), (60, 7683882), (72, 6403235), (90, 5122588), (120, 3841941), (180, 2561294), (360, 1280647), (809, 569880), (1583, 291240), (1618, 284940), (2427, 189960), (3166, 145620), (3236, 142470), (4045, 113976), (4749, 97080), (4854, 94980), (6332, 72810), (6472, 71235), (7281, 63320), (7915, 58248), (8090, 56988), (9498, 48540), (9708, 47490), (12135, 37992), (12664, 36405), (14247, 32360), (14562, 31660), (15830, 29124), (16180, 28494), (18996, 24270), (19416, 23745)]