12723600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 42622272

約数和(自身を除く): 29898672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 461, 552, 575, 600, 690, 920, 922, 1104, 1150, 1200, 1380, 1383, 1725, 1840, 1844, 2300, 2305, 2760, 2766, 3450, 3688, 4600, 4610, 5520, 5532, 6900, 6915, 7376, 9200, 9220, 10603, 11064, 11525, 13800, 13830, 18440, 21206, 22128, 23050, 27600, 27660, 31809, 34575, 36880, 42412, 46100, 53015, 55320, 63618, 69150, 84824, 92200, 106030, 110640, 127236, 138300, 159045, 169648, 184400, 212060, 254472, 265075, 276600, 318090, 424120, 508944, 530150, 553200, 636180, 795225, 848240, 1060300, 1272360, 1590450, 2120600, 2544720, 3180900, 4241200, 6361800, 12723600]

約数ペア:

[(1, 12723600), (2, 6361800), (3, 4241200), (4, 3180900), (5, 2544720), (6, 2120600), (8, 1590450), (10, 1272360), (12, 1060300), (15, 848240), (16, 795225), (20, 636180), (23, 553200), (24, 530150), (25, 508944), (30, 424120), (40, 318090), (46, 276600), (48, 265075), (50, 254472), (60, 212060), (69, 184400), (75, 169648), (80, 159045), (92, 138300), (100, 127236), (115, 110640), (120, 106030), (138, 92200), (150, 84824), (184, 69150), (200, 63618), (230, 55320), (240, 53015), (276, 46100), (300, 42412), (345, 36880), (368, 34575), (400, 31809), (460, 27660), (461, 27600), (552, 23050), (575, 22128), (600, 21206), (690, 18440), (920, 13830), (922, 13800), (1104, 11525), (1150, 11064), (1200, 10603), (1380, 9220), (1383, 9200), (1725, 7376), (1840, 6915), (1844, 6900), (2300, 5532), (2305, 5520), (2760, 4610), (2766, 4600), (3450, 3688)]