380593200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 240

約数和(自身を含む): 1357024256

約数和(自身を除く): 976431056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 600, 620, 624, 650, 744, 775, 780, 787, 806, 930, 975, 1040, 1200, 1209, 1240, 1300, 1488, 1550, 1560, 1574, 1612, 1860, 1950, 2015, 2325, 2361, 2418, 2480, 2600, 3100, 3120, 3148, 3224, 3720, 3900, 3935, 4030, 4650, 4722, 4836, 5200, 6045, 6200, 6296, 6448, 7440, 7800, 7870, 8060, 9300, 9444, 9672, 10075, 10231, 11805, 12090, 12400, 12592, 15600, 15740, 16120, 18600, 18888, 19344, 19675, 20150, 20462, 23610, 24180, 24397, 30225, 30693, 31480, 32240, 37200, 37776, 39350, 40300, 40924, 47220, 48360, 48794, 51155, 59025, 60450, 61386, 62960, 73191, 78700, 80600, 81848, 94440, 96720, 97588, 102310, 118050, 120900, 121985, 122772, 146382, 153465, 157400, 161200, 163696, 188880, 195176, 204620, 236100, 241800, 243970, 245544, 255775, 292764, 306930, 314800, 317161, 365955, 390352, 409240, 472200, 483600, 487940, 491088, 511550, 585528, 609925, 613860, 634322, 731910, 767325, 818480, 944400, 951483, 975880, 1023100, 1171056, 1219850, 1227720, 1268644, 1463820, 1534650, 1585805, 1829775, 1902966, 1951760, 2046200, 2439700, 2455440, 2537288, 2927640, 3069300, 3171610, 3659550, 3805932, 4092400, 4757415, 4879400, 5074576, 5855280, 6138600, 6343220, 7319100, 7611864, 7929025, 9514830, 9758800, 12277200, 12686440, 14638200, 15223728, 15858050, 19029660, 23787075, 25372880, 29276400, 31716100, 38059320, 47574150, 63432200, 76118640, 95148300, 126864400, 190296600, 380593200]

約数ペア:

[(1, 380593200), (2, 190296600), (3, 126864400), (4, 95148300), (5, 76118640), (6, 63432200), (8, 47574150), (10, 38059320), (12, 31716100), (13, 29276400), (15, 25372880), (16, 23787075), (20, 19029660), (24, 15858050), (25, 15223728), (26, 14638200), (30, 12686440), (31, 12277200), (39, 9758800), (40, 9514830), (48, 7929025), (50, 7611864), (52, 7319100), (60, 6343220), (62, 6138600), (65, 5855280), (75, 5074576), (78, 4879400), (80, 4757415), (93, 4092400), (100, 3805932), (104, 3659550), (120, 3171610), (124, 3069300), (130, 2927640), (150, 2537288), (155, 2455440), (156, 2439700), (186, 2046200), (195, 1951760), (200, 1902966), (208, 1829775), (240, 1585805), (248, 1534650), (260, 1463820), (300, 1268644), (310, 1227720), (312, 1219850), (325, 1171056), (372, 1023100), (390, 975880), (400, 951483), (403, 944400), (465, 818480), (496, 767325), (520, 731910), (600, 634322), (620, 613860), (624, 609925), (650, 585528), (744, 511550), (775, 491088), (780, 487940), (787, 483600), (806, 472200), (930, 409240), (975, 390352), (1040, 365955), (1200, 317161), (1209, 314800), (1240, 306930), (1300, 292764), (1488, 255775), (1550, 245544), (1560, 243970), (1574, 241800), (1612, 236100), (1860, 204620), (1950, 195176), (2015, 188880), (2325, 163696), (2361, 161200), (2418, 157400), (2480, 153465), (2600, 146382), (3100, 122772), (3120, 121985), (3148, 120900), (3224, 118050), (3720, 102310), (3900, 97588), (3935, 96720), (4030, 94440), (4650, 81848), (4722, 80600), (4836, 78700), (5200, 73191), (6045, 62960), (6200, 61386), (6296, 60450), (6448, 59025), (7440, 51155), (7800, 48794), (7870, 48360), (8060, 47220), (9300, 40924), (9444, 40300), (9672, 39350), (10075, 37776), (10231, 37200), (11805, 32240), (12090, 31480), (12400, 30693), (12592, 30225), (15600, 24397), (15740, 24180), (16120, 23610), (18600, 20462), (18888, 20150), (19344, 19675)]