1228255200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7417}}^1$

素因数の和:7466

約数の個数: 216

約数和(自身を含む): 4520054448

約数和(自身を除く): 3291799248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 3312, 3450, 3600, 3680, 4140, 4600, 5175, 5520, 6624, 6900, 7200, 7417, 8280, 9200, 10350, 11040, 13800, 14834, 16560, 18400, 20700, 22251, 27600, 29668, 33120, 37085, 41400, 44502, 55200, 59336, 66753, 74170, 82800, 89004, 111255, 118672, 133506, 148340, 165600, 170591, 178008, 185425, 222510, 237344, 267012, 296680, 333765, 341182, 356016, 370850, 445020, 511773, 534024, 556275, 593360, 667530, 682364, 712032, 741700, 852955, 890040, 1023546, 1068048, 1112550, 1186720, 1335060, 1364728, 1483400, 1535319, 1668825, 1705910, 1780080, 2047092, 2136096, 2225100, 2558865, 2670120, 2729456, 2966800, 3070638, 3337650, 3411820, 3560160, 4094184, 4264775, 4450200, 5117730, 5340240, 5458912, 5933600, 6141276, 6675300, 6823640, 7676595, 8188368, 8529550, 8900400, 10235460, 10680480, 12282552, 12794325, 13350600, 13647280, 15353190, 16376736, 17059100, 17800800, 20470920, 24565104, 25588650, 26701200, 27294560, 30706380, 34118200, 38382975, 40941840, 49130208, 51177300, 53402400, 61412760, 68236400, 76765950, 81883680, 102354600, 122825520, 136472800, 153531900, 204709200, 245651040, 307063800, 409418400, 614127600, 1228255200]

約数ペア:

[(1, 1228255200), (2, 614127600), (3, 409418400), (4, 307063800), (5, 245651040), (6, 204709200), (8, 153531900), (9, 136472800), (10, 122825520), (12, 102354600), (15, 81883680), (16, 76765950), (18, 68236400), (20, 61412760), (23, 53402400), (24, 51177300), (25, 49130208), (30, 40941840), (32, 38382975), (36, 34118200), (40, 30706380), (45, 27294560), (46, 26701200), (48, 25588650), (50, 24565104), (60, 20470920), (69, 17800800), (72, 17059100), (75, 16376736), (80, 15353190), (90, 13647280), (92, 13350600), (96, 12794325), (100, 12282552), (115, 10680480), (120, 10235460), (138, 8900400), (144, 8529550), (150, 8188368), (160, 7676595), (180, 6823640), (184, 6675300), (200, 6141276), (207, 5933600), (225, 5458912), (230, 5340240), (240, 5117730), (276, 4450200), (288, 4264775), (300, 4094184), (345, 3560160), (360, 3411820), (368, 3337650), (400, 3070638), (414, 2966800), (450, 2729456), (460, 2670120), (480, 2558865), (552, 2225100), (575, 2136096), (600, 2047092), (690, 1780080), (720, 1705910), (736, 1668825), (800, 1535319), (828, 1483400), (900, 1364728), (920, 1335060), (1035, 1186720), (1104, 1112550), (1150, 1068048), (1200, 1023546), (1380, 890040), (1440, 852955), (1656, 741700), (1725, 712032), (1800, 682364), (1840, 667530), (2070, 593360), (2208, 556275), (2300, 534024), (2400, 511773), (2760, 445020), (3312, 370850), (3450, 356016), (3600, 341182), (3680, 333765), (4140, 296680), (4600, 267012), (5175, 237344), (5520, 222510), (6624, 185425), (6900, 178008), (7200, 170591), (7417, 165600), (8280, 148340), (9200, 133506), (10350, 118672), (11040, 111255), (13800, 89004), (14834, 82800), (16560, 74170), (18400, 66753), (20700, 59336), (22251, 55200), (27600, 44502), (29668, 41400), (33120, 37085)]