301473760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 886394880

約数和(自身を除く): 584921120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 380, 434, 457, 496, 532, 560, 589, 608, 620, 665, 760, 868, 914, 992, 1064, 1085, 1120, 1178, 1240, 1330, 1520, 1736, 1828, 2128, 2170, 2285, 2356, 2480, 2660, 2945, 3040, 3199, 3472, 3656, 4123, 4256, 4340, 4570, 4712, 4960, 5320, 5890, 6398, 6944, 7312, 8246, 8680, 8683, 9140, 9424, 10640, 11780, 12796, 14167, 14624, 15995, 16492, 17360, 17366, 18280, 18848, 20615, 21280, 23560, 25592, 28334, 31990, 32984, 34720, 34732, 36560, 41230, 43415, 47120, 51184, 56668, 60781, 63980, 65968, 69464, 70835, 73120, 82460, 86830, 94240, 99169, 102368, 113336, 121562, 127960, 131936, 138928, 141670, 164920, 173660, 198338, 226672, 243124, 255920, 269173, 277856, 283340, 303905, 329840, 347320, 396676, 453344, 486248, 495845, 511840, 538346, 566680, 607810, 659680, 694640, 793352, 972496, 991690, 1076692, 1133360, 1215620, 1345865, 1389280, 1586704, 1884211, 1944992, 1983380, 2153384, 2266720, 2431240, 2691730, 3173408, 3768422, 3966760, 4306768, 4862480, 5383460, 7536844, 7933520, 8613536, 9421055, 9724960, 10766920, 15073688, 15867040, 18842110, 21533840, 30147376, 37684220, 43067680, 60294752, 75368440, 150736880, 301473760]

約数ペア:

[(1, 301473760), (2, 150736880), (4, 75368440), (5, 60294752), (7, 43067680), (8, 37684220), (10, 30147376), (14, 21533840), (16, 18842110), (19, 15867040), (20, 15073688), (28, 10766920), (31, 9724960), (32, 9421055), (35, 8613536), (38, 7933520), (40, 7536844), (56, 5383460), (62, 4862480), (70, 4306768), (76, 3966760), (80, 3768422), (95, 3173408), (112, 2691730), (124, 2431240), (133, 2266720), (140, 2153384), (152, 1983380), (155, 1944992), (160, 1884211), (190, 1586704), (217, 1389280), (224, 1345865), (248, 1215620), (266, 1133360), (280, 1076692), (304, 991690), (310, 972496), (380, 793352), (434, 694640), (457, 659680), (496, 607810), (532, 566680), (560, 538346), (589, 511840), (608, 495845), (620, 486248), (665, 453344), (760, 396676), (868, 347320), (914, 329840), (992, 303905), (1064, 283340), (1085, 277856), (1120, 269173), (1178, 255920), (1240, 243124), (1330, 226672), (1520, 198338), (1736, 173660), (1828, 164920), (2128, 141670), (2170, 138928), (2285, 131936), (2356, 127960), (2480, 121562), (2660, 113336), (2945, 102368), (3040, 99169), (3199, 94240), (3472, 86830), (3656, 82460), (4123, 73120), (4256, 70835), (4340, 69464), (4570, 65968), (4712, 63980), (4960, 60781), (5320, 56668), (5890, 51184), (6398, 47120), (6944, 43415), (7312, 41230), (8246, 36560), (8680, 34732), (8683, 34720), (9140, 32984), (9424, 31990), (10640, 28334), (11780, 25592), (12796, 23560), (14167, 21280), (14624, 20615), (15995, 18848), (16492, 18280), (17360, 17366)]