9218400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 31497984

約数和(自身を除く): 22279584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 167, 184, 200, 230, 240, 276, 300, 334, 345, 368, 400, 460, 480, 501, 552, 575, 600, 668, 690, 736, 800, 835, 920, 1002, 1104, 1150, 1200, 1336, 1380, 1670, 1725, 1840, 2004, 2208, 2300, 2400, 2505, 2672, 2760, 3340, 3450, 3680, 3841, 4008, 4175, 4600, 5010, 5344, 5520, 6680, 6900, 7682, 8016, 8350, 9200, 10020, 11040, 11523, 12525, 13360, 13800, 15364, 16032, 16700, 18400, 19205, 20040, 23046, 25050, 26720, 27600, 30728, 33400, 38410, 40080, 46092, 50100, 55200, 57615, 61456, 66800, 76820, 80160, 92184, 96025, 100200, 115230, 122912, 133600, 153640, 184368, 192050, 200400, 230460, 288075, 307280, 368736, 384100, 400800, 460920, 576150, 614560, 768200, 921840, 1152300, 1536400, 1843680, 2304600, 3072800, 4609200, 9218400]

約数ペア:

[(1, 9218400), (2, 4609200), (3, 3072800), (4, 2304600), (5, 1843680), (6, 1536400), (8, 1152300), (10, 921840), (12, 768200), (15, 614560), (16, 576150), (20, 460920), (23, 400800), (24, 384100), (25, 368736), (30, 307280), (32, 288075), (40, 230460), (46, 200400), (48, 192050), (50, 184368), (60, 153640), (69, 133600), (75, 122912), (80, 115230), (92, 100200), (96, 96025), (100, 92184), (115, 80160), (120, 76820), (138, 66800), (150, 61456), (160, 57615), (167, 55200), (184, 50100), (200, 46092), (230, 40080), (240, 38410), (276, 33400), (300, 30728), (334, 27600), (345, 26720), (368, 25050), (400, 23046), (460, 20040), (480, 19205), (501, 18400), (552, 16700), (575, 16032), (600, 15364), (668, 13800), (690, 13360), (736, 12525), (800, 11523), (835, 11040), (920, 10020), (1002, 9200), (1104, 8350), (1150, 8016), (1200, 7682), (1336, 6900), (1380, 6680), (1670, 5520), (1725, 5344), (1840, 5010), (2004, 4600), (2208, 4175), (2300, 4008), (2400, 3841), (2505, 3680), (2672, 3450), (2760, 3340)]