150855900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 480635904

約数和(自身を除く): 329780004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 780, 823, 940, 975, 1175, 1222, 1300, 1410, 1646, 1833, 1950, 2350, 2444, 2469, 2820, 3055, 3292, 3525, 3666, 3900, 4115, 4700, 4938, 6110, 7050, 7332, 8230, 9165, 9876, 10699, 12220, 12345, 14100, 15275, 16460, 18330, 20575, 21398, 24690, 30550, 32097, 36660, 38681, 41150, 42796, 45825, 49380, 53495, 61100, 61725, 64194, 77362, 82300, 91650, 106990, 116043, 123450, 128388, 154724, 160485, 183300, 193405, 213980, 232086, 246900, 267475, 320970, 386810, 464172, 502853, 534950, 580215, 641940, 773620, 802425, 967025, 1005706, 1069900, 1160430, 1508559, 1604850, 1934050, 2011412, 2320860, 2514265, 2901075, 3017118, 3209700, 3868100, 5028530, 5802150, 6034236, 7542795, 10057060, 11604300, 12571325, 15085590, 25142650, 30171180, 37713975, 50285300, 75427950, 150855900]

約数ペア:

[(1, 150855900), (2, 75427950), (3, 50285300), (4, 37713975), (5, 30171180), (6, 25142650), (10, 15085590), (12, 12571325), (13, 11604300), (15, 10057060), (20, 7542795), (25, 6034236), (26, 5802150), (30, 5028530), (39, 3868100), (47, 3209700), (50, 3017118), (52, 2901075), (60, 2514265), (65, 2320860), (75, 2011412), (78, 1934050), (94, 1604850), (100, 1508559), (130, 1160430), (141, 1069900), (150, 1005706), (156, 967025), (188, 802425), (195, 773620), (235, 641940), (260, 580215), (282, 534950), (300, 502853), (325, 464172), (390, 386810), (470, 320970), (564, 267475), (611, 246900), (650, 232086), (705, 213980), (780, 193405), (823, 183300), (940, 160485), (975, 154724), (1175, 128388), (1222, 123450), (1300, 116043), (1410, 106990), (1646, 91650), (1833, 82300), (1950, 77362), (2350, 64194), (2444, 61725), (2469, 61100), (2820, 53495), (3055, 49380), (3292, 45825), (3525, 42796), (3666, 41150), (3900, 38681), (4115, 36660), (4700, 32097), (4938, 30550), (6110, 24690), (7050, 21398), (7332, 20575), (8230, 18330), (9165, 16460), (9876, 15275), (10699, 14100), (12220, 12345)]