40864200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 141657600

約数和(自身を除く): 100793400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 169, 186, 195, 200, 248, 260, 300, 310, 312, 325, 338, 372, 390, 403, 465, 507, 520, 600, 620, 650, 676, 744, 775, 780, 806, 845, 930, 975, 1014, 1209, 1240, 1300, 1352, 1550, 1560, 1612, 1690, 1860, 1950, 2015, 2028, 2197, 2325, 2418, 2535, 2600, 3100, 3224, 3380, 3720, 3900, 4030, 4056, 4225, 4394, 4650, 4836, 5070, 5239, 6045, 6200, 6591, 6760, 7800, 8060, 8450, 8788, 9300, 9672, 10075, 10140, 10478, 10985, 12090, 12675, 13182, 15717, 16120, 16900, 17576, 18600, 20150, 20280, 20956, 21970, 24180, 25350, 26195, 26364, 30225, 31434, 32955, 33800, 40300, 41912, 43940, 48360, 50700, 52390, 52728, 54925, 60450, 62868, 65910, 68107, 78585, 80600, 87880, 101400, 104780, 109850, 120900, 125736, 130975, 131820, 136214, 157170, 164775, 204321, 209560, 219700, 241800, 261950, 263640, 272428, 314340, 329550, 340535, 392925, 408642, 439400, 523900, 544856, 628680, 659100, 681070, 785850, 817284, 1021605, 1047800, 1318200, 1362140, 1571700, 1634568, 1702675, 2043210, 2724280, 3143400, 3405350, 4086420, 5108025, 6810700, 8172840, 10216050, 13621400, 20432100, 40864200]

約数ペア:

[(1, 40864200), (2, 20432100), (3, 13621400), (4, 10216050), (5, 8172840), (6, 6810700), (8, 5108025), (10, 4086420), (12, 3405350), (13, 3143400), (15, 2724280), (20, 2043210), (24, 1702675), (25, 1634568), (26, 1571700), (30, 1362140), (31, 1318200), (39, 1047800), (40, 1021605), (50, 817284), (52, 785850), (60, 681070), (62, 659100), (65, 628680), (75, 544856), (78, 523900), (93, 439400), (100, 408642), (104, 392925), (120, 340535), (124, 329550), (130, 314340), (150, 272428), (155, 263640), (156, 261950), (169, 241800), (186, 219700), (195, 209560), (200, 204321), (248, 164775), (260, 157170), (300, 136214), (310, 131820), (312, 130975), (325, 125736), (338, 120900), (372, 109850), (390, 104780), (403, 101400), (465, 87880), (507, 80600), (520, 78585), (600, 68107), (620, 65910), (650, 62868), (676, 60450), (744, 54925), (775, 52728), (780, 52390), (806, 50700), (845, 48360), (930, 43940), (975, 41912), (1014, 40300), (1209, 33800), (1240, 32955), (1300, 31434), (1352, 30225), (1550, 26364), (1560, 26195), (1612, 25350), (1690, 24180), (1860, 21970), (1950, 20956), (2015, 20280), (2028, 20150), (2197, 18600), (2325, 17576), (2418, 16900), (2535, 16120), (2600, 15717), (3100, 13182), (3224, 12675), (3380, 12090), (3720, 10985), (3900, 10478), (4030, 10140), (4056, 10075), (4225, 9672), (4394, 9300), (4650, 8788), (4836, 8450), (5070, 8060), (5239, 7800), (6045, 6760), (6200, 6591)]