1517322900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 216

約数和(自身を含む): 4792297440

約数和(自身を除く): 3274974540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 277, 285, 300, 310, 372, 380, 465, 475, 554, 570, 589, 620, 775, 831, 930, 950, 961, 1108, 1140, 1178, 1385, 1425, 1550, 1662, 1767, 1860, 1900, 1922, 2325, 2356, 2770, 2850, 2883, 2945, 3100, 3324, 3534, 3844, 4155, 4650, 4805, 5263, 5540, 5700, 5766, 5890, 6925, 7068, 8310, 8587, 8835, 9300, 9610, 10526, 11532, 11780, 13850, 14415, 14725, 15789, 16620, 17174, 17670, 18259, 19220, 20775, 21052, 24025, 25761, 26315, 27700, 28830, 29450, 31578, 34348, 35340, 36518, 41550, 42935, 44175, 48050, 51522, 52630, 54777, 57660, 58900, 63156, 72075, 73036, 78945, 83100, 85870, 88350, 91295, 96100, 103044, 105260, 109554, 128805, 131575, 144150, 157890, 163153, 171740, 176700, 182590, 214675, 219108, 257610, 263150, 266197, 273885, 288300, 315780, 326306, 365180, 394725, 429350, 456475, 489459, 515220, 526300, 532394, 547770, 644025, 652612, 789450, 798591, 815765, 858700, 912950, 978918, 1064788, 1095540, 1288050, 1330985, 1369425, 1578900, 1597182, 1631530, 1825900, 1957836, 2447295, 2576100, 2661970, 2738850, 3194364, 3263060, 3992955, 4078825, 4894590, 5057743, 5323940, 5477700, 6654925, 7985910, 8157650, 9789180, 10115486, 12236475, 13309850, 15173229, 15971820, 16315300, 19964775, 20230972, 24472950, 25288715, 26619700, 30346458, 39929550, 48945900, 50577430, 60692916, 75866145, 79859100, 101154860, 126443575, 151732290, 252887150, 303464580, 379330725, 505774300, 758661450, 1517322900]

約数ペア:

[(1, 1517322900), (2, 758661450), (3, 505774300), (4, 379330725), (5, 303464580), (6, 252887150), (10, 151732290), (12, 126443575), (15, 101154860), (19, 79859100), (20, 75866145), (25, 60692916), (30, 50577430), (31, 48945900), (38, 39929550), (50, 30346458), (57, 26619700), (60, 25288715), (62, 24472950), (75, 20230972), (76, 19964775), (93, 16315300), (95, 15971820), (100, 15173229), (114, 13309850), (124, 12236475), (150, 10115486), (155, 9789180), (186, 8157650), (190, 7985910), (228, 6654925), (277, 5477700), (285, 5323940), (300, 5057743), (310, 4894590), (372, 4078825), (380, 3992955), (465, 3263060), (475, 3194364), (554, 2738850), (570, 2661970), (589, 2576100), (620, 2447295), (775, 1957836), (831, 1825900), (930, 1631530), (950, 1597182), (961, 1578900), (1108, 1369425), (1140, 1330985), (1178, 1288050), (1385, 1095540), (1425, 1064788), (1550, 978918), (1662, 912950), (1767, 858700), (1860, 815765), (1900, 798591), (1922, 789450), (2325, 652612), (2356, 644025), (2770, 547770), (2850, 532394), (2883, 526300), (2945, 515220), (3100, 489459), (3324, 456475), (3534, 429350), (3844, 394725), (4155, 365180), (4650, 326306), (4805, 315780), (5263, 288300), (5540, 273885), (5700, 266197), (5766, 263150), (5890, 257610), (6925, 219108), (7068, 214675), (8310, 182590), (8587, 176700), (8835, 171740), (9300, 163153), (9610, 157890), (10526, 144150), (11532, 131575), (11780, 128805), (13850, 109554), (14415, 105260), (14725, 103044), (15789, 96100), (16620, 91295), (17174, 88350), (17670, 85870), (18259, 83100), (19220, 78945), (20775, 73036), (21052, 72075), (24025, 63156), (25761, 58900), (26315, 57660), (27700, 54777), (28830, 52630), (29450, 51522), (31578, 48050), (34348, 44175), (35340, 42935), (36518, 41550)]