423485280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:778

約数の個数: 192

約数和(自身を含む): 1493614080

約数和(自身を除く): 1070128800

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, 587, 668, 720, 835, 864, 1002, 1080, 1174, 1336, 1440, 1503, 1670, 1761, 2004, 2160, 2348, 2505, 2672, 2935, 3006, 3340, 3522, 4008, 4320, 4509, 4696, 5010, 5283, 5344, 5870, 6012, 6680, 7044, 7515, 8016, 8805, 9018, 9392, 10020, 10566, 11740, 12024, 13360, 14088, 15030, 15849, 16032, 17610, 18036, 18784, 20040, 21132, 22545, 23480, 24048, 26415, 26720, 28176, 30060, 31698, 35220, 36072, 40080, 42264, 45090, 46960, 48096, 52830, 56352, 60120, 63396, 70440, 72144, 79245, 80160, 84528, 90180, 93920, 98029, 105660, 120240, 126792, 140880, 144288, 158490, 169056, 180360, 196058, 211320, 240480, 253584, 281760, 294087, 316980, 360720, 392116, 422640, 490145, 507168, 588174, 633960, 721440, 784232, 845280, 882261, 980290, 1176348, 1267920, 1470435, 1568464, 1764522, 1960580, 2352696, 2535840, 2646783, 2940870, 3136928, 3529044, 3921160, 4411305, 4705392, 5293566, 5881740, 7058088, 7842320, 8822610, 9410784, 10587132, 11763480, 13233915, 14116176, 15684640, 17645220, 21174264, 23526960, 26467830, 28232352, 35290440, 42348528, 47053920, 52935660, 70580880, 84697056, 105871320, 141161760, 211742640, 423485280]

約数ペア:

[(1, 423485280), (2, 211742640), (3, 141161760), (4, 105871320), (5, 84697056), (6, 70580880), (8, 52935660), (9, 47053920), (10, 42348528), (12, 35290440), (15, 28232352), (16, 26467830), (18, 23526960), (20, 21174264), (24, 17645220), (27, 15684640), (30, 14116176), (32, 13233915), (36, 11763480), (40, 10587132), (45, 9410784), (48, 8822610), (54, 7842320), (60, 7058088), (72, 5881740), (80, 5293566), (90, 4705392), (96, 4411305), (108, 3921160), (120, 3529044), (135, 3136928), (144, 2940870), (160, 2646783), (167, 2535840), (180, 2352696), (216, 1960580), (240, 1764522), (270, 1568464), (288, 1470435), (334, 1267920), (360, 1176348), (432, 980290), (480, 882261), (501, 845280), (540, 784232), (587, 721440), (668, 633960), (720, 588174), (835, 507168), (864, 490145), (1002, 422640), (1080, 392116), (1174, 360720), (1336, 316980), (1440, 294087), (1503, 281760), (1670, 253584), (1761, 240480), (2004, 211320), (2160, 196058), (2348, 180360), (2505, 169056), (2672, 158490), (2935, 144288), (3006, 140880), (3340, 126792), (3522, 120240), (4008, 105660), (4320, 98029), (4509, 93920), (4696, 90180), (5010, 84528), (5283, 80160), (5344, 79245), (5870, 72144), (6012, 70440), (6680, 63396), (7044, 60120), (7515, 56352), (8016, 52830), (8805, 48096), (9018, 46960), (9392, 45090), (10020, 42264), (10566, 40080), (11740, 36072), (12024, 35220), (13360, 31698), (14088, 30060), (15030, 28176), (15849, 26720), (16032, 26415), (17610, 24048), (18036, 23480), (18784, 22545), (20040, 21132)]