331295400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3273

約数の個数: 192

約数和(自身を含む): 1201560000

約数和(自身を除く): 870264600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2280, 2565, 2700, 2850, 3229, 3420, 3800, 4104, 4275, 5130, 5400, 5700, 6458, 6840, 8550, 9687, 10260, 11400, 12825, 12916, 16145, 17100, 19374, 20520, 25650, 25832, 29061, 32290, 34200, 38748, 48435, 51300, 58122, 61351, 64580, 77496, 80725, 87183, 96870, 102600, 116244, 122702, 129160, 145305, 161450, 174366, 184053, 193740, 232488, 242175, 245404, 290610, 306755, 322900, 348732, 368106, 387480, 435915, 484350, 490808, 552159, 581220, 613510, 645800, 697464, 726525, 736212, 871830, 920265, 968700, 1104318, 1162440, 1227020, 1453050, 1472424, 1533775, 1656477, 1743660, 1840530, 1937400, 2179575, 2208636, 2454040, 2760795, 2906100, 3067550, 3312954, 3487320, 3681060, 4359150, 4417272, 4601325, 5521590, 5812200, 6135100, 6625908, 7362120, 8282385, 8718300, 9202650, 11043180, 12270200, 13251816, 13803975, 16564770, 17436600, 18405300, 22086360, 27607950, 33129540, 36810600, 41411925, 55215900, 66259080, 82823850, 110431800, 165647700, 331295400]

約数ペア:

[(1, 331295400), (2, 165647700), (3, 110431800), (4, 82823850), (5, 66259080), (6, 55215900), (8, 41411925), (9, 36810600), (10, 33129540), (12, 27607950), (15, 22086360), (18, 18405300), (19, 17436600), (20, 16564770), (24, 13803975), (25, 13251816), (27, 12270200), (30, 11043180), (36, 9202650), (38, 8718300), (40, 8282385), (45, 7362120), (50, 6625908), (54, 6135100), (57, 5812200), (60, 5521590), (72, 4601325), (75, 4417272), (76, 4359150), (90, 3681060), (95, 3487320), (100, 3312954), (108, 3067550), (114, 2906100), (120, 2760795), (135, 2454040), (150, 2208636), (152, 2179575), (171, 1937400), (180, 1840530), (190, 1743660), (200, 1656477), (216, 1533775), (225, 1472424), (228, 1453050), (270, 1227020), (285, 1162440), (300, 1104318), (342, 968700), (360, 920265), (380, 871830), (450, 736212), (456, 726525), (475, 697464), (513, 645800), (540, 613510), (570, 581220), (600, 552159), (675, 490808), (684, 484350), (760, 435915), (855, 387480), (900, 368106), (950, 348732), (1026, 322900), (1080, 306755), (1140, 290610), (1350, 245404), (1368, 242175), (1425, 232488), (1710, 193740), (1800, 184053), (1900, 174366), (2052, 161450), (2280, 145305), (2565, 129160), (2700, 122702), (2850, 116244), (3229, 102600), (3420, 96870), (3800, 87183), (4104, 80725), (4275, 77496), (5130, 64580), (5400, 61351), (5700, 58122), (6458, 51300), (6840, 48435), (8550, 38748), (9687, 34200), (10260, 32290), (11400, 29061), (12825, 25832), (12916, 25650), (16145, 20520), (17100, 19374)]