2990290500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1004

約数の個数: 192

約数和(自身を含む): 9717926400

約数和(自身を除く): 6727635900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 359, 375, 450, 500, 540, 617, 675, 718, 750, 900, 1077, 1125, 1234, 1350, 1436, 1500, 1795, 1851, 2154, 2250, 2468, 2700, 3085, 3231, 3375, 3590, 3702, 4308, 4500, 5385, 5553, 6170, 6462, 6750, 7180, 7404, 8975, 9255, 9693, 10770, 11106, 12340, 12924, 13500, 15425, 16155, 16659, 17950, 18510, 19386, 21540, 22212, 26925, 27765, 30850, 32310, 33318, 35900, 37020, 38772, 44875, 46275, 48465, 53850, 55530, 61700, 64620, 66636, 77125, 80775, 83295, 89750, 92550, 96930, 107700, 111060, 134625, 138825, 154250, 161550, 166590, 179500, 185100, 193860, 221503, 231375, 242325, 269250, 277650, 308500, 323100, 333180, 403875, 416475, 443006, 462750, 484650, 538500, 555300, 664509, 694125, 807750, 832950, 886012, 925500, 969300, 1107515, 1211625, 1329018, 1388250, 1615500, 1665900, 1993527, 2082375, 2215030, 2423250, 2658036, 2776500, 3322545, 3987054, 4164750, 4430060, 4846500, 5537575, 5980581, 6645090, 7974108, 8329500, 9967635, 11075150, 11961162, 13290180, 16612725, 19935270, 22150300, 23922324, 27687875, 29902905, 33225450, 39870540, 49838175, 55375750, 59805810, 66450900, 83063625, 99676350, 110751500, 119611620, 149514525, 166127250, 199352700, 249190875, 299029050, 332254500, 498381750, 598058100, 747572625, 996763500, 1495145250, 2990290500]

約数ペア:

[(1, 2990290500), (2, 1495145250), (3, 996763500), (4, 747572625), (5, 598058100), (6, 498381750), (9, 332254500), (10, 299029050), (12, 249190875), (15, 199352700), (18, 166127250), (20, 149514525), (25, 119611620), (27, 110751500), (30, 99676350), (36, 83063625), (45, 66450900), (50, 59805810), (54, 55375750), (60, 49838175), (75, 39870540), (90, 33225450), (100, 29902905), (108, 27687875), (125, 23922324), (135, 22150300), (150, 19935270), (180, 16612725), (225, 13290180), (250, 11961162), (270, 11075150), (300, 9967635), (359, 8329500), (375, 7974108), (450, 6645090), (500, 5980581), (540, 5537575), (617, 4846500), (675, 4430060), (718, 4164750), (750, 3987054), (900, 3322545), (1077, 2776500), (1125, 2658036), (1234, 2423250), (1350, 2215030), (1436, 2082375), (1500, 1993527), (1795, 1665900), (1851, 1615500), (2154, 1388250), (2250, 1329018), (2468, 1211625), (2700, 1107515), (3085, 969300), (3231, 925500), (3375, 886012), (3590, 832950), (3702, 807750), (4308, 694125), (4500, 664509), (5385, 555300), (5553, 538500), (6170, 484650), (6462, 462750), (6750, 443006), (7180, 416475), (7404, 403875), (8975, 333180), (9255, 323100), (9693, 308500), (10770, 277650), (11106, 269250), (12340, 242325), (12924, 231375), (13500, 221503), (15425, 193860), (16155, 185100), (16659, 179500), (17950, 166590), (18510, 161550), (19386, 154250), (21540, 138825), (22212, 134625), (26925, 111060), (27765, 107700), (30850, 96930), (32310, 92550), (33318, 89750), (35900, 83295), (37020, 80775), (38772, 77125), (44875, 66636), (46275, 64620), (48465, 61700), (53850, 55530)]