401842080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 1417409280

約数和(自身を除く): 1015567200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 557, 668, 720, 835, 864, 1002, 1080, 1114, 1336, 1440, 1503, 1670, 1671, 2004, 2160, 2228, 2505, 2672, 2785, 3006, 3340, 3342, 4008, 4320, 4456, 4509, 5010, 5013, 5344, 5570, 6012, 6680, 6684, 7515, 8016, 8355, 8912, 9018, 10020, 10026, 11140, 12024, 13360, 13368, 15030, 15039, 16032, 16710, 17824, 18036, 20040, 20052, 22280, 22545, 24048, 25065, 26720, 26736, 30060, 30078, 33420, 36072, 40080, 40104, 44560, 45090, 48096, 50130, 53472, 60120, 60156, 66840, 72144, 75195, 80160, 80208, 89120, 90180, 93019, 100260, 120240, 120312, 133680, 144288, 150390, 160416, 180360, 186038, 200520, 240480, 240624, 267360, 279057, 300780, 360720, 372076, 401040, 465095, 481248, 558114, 601560, 721440, 744152, 802080, 837171, 930190, 1116228, 1203120, 1395285, 1488304, 1674342, 1860380, 2232456, 2406240, 2511513, 2790570, 2976608, 3348684, 3720760, 4185855, 4464912, 5023026, 5581140, 6697368, 7441520, 8371710, 8929824, 10046052, 11162280, 12557565, 13394736, 14883040, 16743420, 20092104, 22324560, 25115130, 26789472, 33486840, 40184208, 44649120, 50230260, 66973680, 80368416, 100460520, 133947360, 200921040, 401842080]

約数ペア:

[(1, 401842080), (2, 200921040), (3, 133947360), (4, 100460520), (5, 80368416), (6, 66973680), (8, 50230260), (9, 44649120), (10, 40184208), (12, 33486840), (15, 26789472), (16, 25115130), (18, 22324560), (20, 20092104), (24, 16743420), (27, 14883040), (30, 13394736), (32, 12557565), (36, 11162280), (40, 10046052), (45, 8929824), (48, 8371710), (54, 7441520), (60, 6697368), (72, 5581140), (80, 5023026), (90, 4464912), (96, 4185855), (108, 3720760), (120, 3348684), (135, 2976608), (144, 2790570), (160, 2511513), (167, 2406240), (180, 2232456), (216, 1860380), (240, 1674342), (270, 1488304), (288, 1395285), (334, 1203120), (360, 1116228), (432, 930190), (480, 837171), (501, 802080), (540, 744152), (557, 721440), (668, 601560), (720, 558114), (835, 481248), (864, 465095), (1002, 401040), (1080, 372076), (1114, 360720), (1336, 300780), (1440, 279057), (1503, 267360), (1670, 240624), (1671, 240480), (2004, 200520), (2160, 186038), (2228, 180360), (2505, 160416), (2672, 150390), (2785, 144288), (3006, 133680), (3340, 120312), (3342, 120240), (4008, 100260), (4320, 93019), (4456, 90180), (4509, 89120), (5010, 80208), (5013, 80160), (5344, 75195), (5570, 72144), (6012, 66840), (6680, 60156), (6684, 60120), (7515, 53472), (8016, 50130), (8355, 48096), (8912, 45090), (9018, 44560), (10020, 40104), (10026, 40080), (11140, 36072), (12024, 33420), (13360, 30078), (13368, 30060), (15030, 26736), (15039, 26720), (16032, 25065), (16710, 24048), (17824, 22545), (18036, 22280), (20040, 20052)]