145464362280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{443543}}^1$

素因数の和:444471

約数の個数: 96

約数和(自身を含む): 473279189760

約数和(自身を除く): 327814827480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 911, 1822, 2733, 3644, 4555, 5466, 7288, 8199, 9110, 10932, 13665, 16398, 18220, 21864, 27330, 32796, 36440, 40995, 54660, 65592, 81990, 109320, 163980, 327960, 443543, 887086, 1330629, 1774172, 2217715, 2661258, 3548344, 3991887, 4435430, 5322516, 6653145, 7983774, 8870860, 10645032, 13306290, 15967548, 17741720, 19959435, 26612580, 31935096, 39918870, 53225160, 79837740, 159675480, 404067673, 808135346, 1212203019, 1616270692, 2020338365, 2424406038, 3232541384, 3636609057, 4040676730, 4848812076, 6061015095, 7273218114, 8081353460, 9697624152, 12122030190, 14546436228, 16162706920, 18183045285, 24244060380, 29092872456, 36366090570, 48488120760, 72732181140, 145464362280]

約数ペア:

[(1, 145464362280), (2, 72732181140), (3, 48488120760), (4, 36366090570), (5, 29092872456), (6, 24244060380), (8, 18183045285), (9, 16162706920), (10, 14546436228), (12, 12122030190), (15, 9697624152), (18, 8081353460), (20, 7273218114), (24, 6061015095), (30, 4848812076), (36, 4040676730), (40, 3636609057), (45, 3232541384), (60, 2424406038), (72, 2020338365), (90, 1616270692), (120, 1212203019), (180, 808135346), (360, 404067673), (911, 159675480), (1822, 79837740), (2733, 53225160), (3644, 39918870), (4555, 31935096), (5466, 26612580), (7288, 19959435), (8199, 17741720), (9110, 15967548), (10932, 13306290), (13665, 10645032), (16398, 8870860), (18220, 7983774), (21864, 6653145), (27330, 5322516), (32796, 4435430), (36440, 3991887), (40995, 3548344), (54660, 2661258), (65592, 2217715), (81990, 1774172), (109320, 1330629), (163980, 887086), (327960, 443543)]