465288720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 320

約数和(自身を含む): 1679892480

約数和(自身を除く): 1214603760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 47, 48, 52, 57, 60, 65, 76, 78, 80, 94, 95, 104, 114, 120, 130, 141, 152, 156, 167, 188, 190, 195, 208, 228, 235, 240, 247, 260, 282, 285, 304, 312, 334, 376, 380, 390, 456, 470, 494, 501, 520, 564, 570, 611, 624, 668, 705, 741, 752, 760, 780, 835, 893, 912, 940, 988, 1002, 1040, 1128, 1140, 1222, 1235, 1336, 1410, 1482, 1520, 1560, 1670, 1786, 1833, 1880, 1976, 2004, 2171, 2256, 2280, 2444, 2470, 2505, 2672, 2679, 2820, 2964, 3055, 3120, 3173, 3340, 3572, 3666, 3705, 3760, 3952, 4008, 4342, 4465, 4560, 4888, 4940, 5010, 5358, 5640, 5928, 6110, 6346, 6513, 6680, 7144, 7332, 7410, 7849, 8016, 8684, 8930, 9165, 9519, 9776, 9880, 10020, 10716, 10855, 11280, 11609, 11856, 12220, 12692, 13026, 13360, 13395, 14288, 14664, 14820, 15698, 15865, 17368, 17860, 18330, 19038, 19760, 20040, 21432, 21710, 23218, 23547, 24440, 25384, 26052, 26790, 29328, 29640, 31396, 31730, 32565, 34736, 34827, 35720, 36660, 38076, 39245, 40080, 41249, 42864, 43420, 46436, 47094, 47595, 48880, 50768, 52104, 53580, 58045, 59280, 62792, 63460, 65130, 69654, 71440, 73320, 76152, 78490, 82498, 86840, 92872, 94188, 95190, 102037, 104208, 107160, 116090, 117735, 123747, 125584, 126920, 130260, 139308, 146640, 149131, 152304, 156980, 164996, 173680, 174135, 185744, 188376, 190380, 204074, 206245, 214320, 232180, 235470, 247494, 253840, 260520, 278616, 298262, 306111, 313960, 329992, 348270, 376752, 380760, 408148, 412490, 447393, 464360, 470940, 494988, 510185, 521040, 557232, 596524, 612222, 618735, 627920, 659984, 696540, 745655, 761520, 816296, 824980, 894786, 928720, 941880, 989976, 1020370, 1193048, 1224444, 1237470, 1393080, 1491310, 1530555, 1632592, 1649960, 1789572, 1883760, 1938703, 1979952, 2040740, 2236965, 2386096, 2448888, 2474940, 2786160, 2982620, 3061110, 3299920, 3579144, 3877406, 4081480, 4473930, 4897776, 4949880, 5816109, 5965240, 6122220, 7158288, 7754812, 8162960, 8947860, 9693515, 9899760, 11632218, 11930480, 12244440, 15509624, 17895720, 19387030, 23264436, 24488880, 29080545, 31019248, 35791440, 38774060, 46528872, 58161090, 77548120, 93057744, 116322180, 155096240, 232644360, 465288720]

約数ペア:

[(1, 465288720), (2, 232644360), (3, 155096240), (4, 116322180), (5, 93057744), (6, 77548120), (8, 58161090), (10, 46528872), (12, 38774060), (13, 35791440), (15, 31019248), (16, 29080545), (19, 24488880), (20, 23264436), (24, 19387030), (26, 17895720), (30, 15509624), (38, 12244440), (39, 11930480), (40, 11632218), (47, 9899760), (48, 9693515), (52, 8947860), (57, 8162960), (60, 7754812), (65, 7158288), (76, 6122220), (78, 5965240), (80, 5816109), (94, 4949880), (95, 4897776), (104, 4473930), (114, 4081480), (120, 3877406), (130, 3579144), (141, 3299920), (152, 3061110), (156, 2982620), (167, 2786160), (188, 2474940), (190, 2448888), (195, 2386096), (208, 2236965), (228, 2040740), (235, 1979952), (240, 1938703), (247, 1883760), (260, 1789572), (282, 1649960), (285, 1632592), (304, 1530555), (312, 1491310), (334, 1393080), (376, 1237470), (380, 1224444), (390, 1193048), (456, 1020370), (470, 989976), (494, 941880), (501, 928720), (520, 894786), (564, 824980), (570, 816296), (611, 761520), (624, 745655), (668, 696540), (705, 659984), (741, 627920), (752, 618735), (760, 612222), (780, 596524), (835, 557232), (893, 521040), (912, 510185), (940, 494988), (988, 470940), (1002, 464360), (1040, 447393), (1128, 412490), (1140, 408148), (1222, 380760), (1235, 376752), (1336, 348270), (1410, 329992), (1482, 313960), (1520, 306111), (1560, 298262), (1670, 278616), (1786, 260520), (1833, 253840), (1880, 247494), (1976, 235470), (2004, 232180), (2171, 214320), (2256, 206245), (2280, 204074), (2444, 190380), (2470, 188376), (2505, 185744), (2672, 174135), (2679, 173680), (2820, 164996), (2964, 156980), (3055, 152304), (3120, 149131), (3173, 146640), (3340, 139308), (3572, 130260), (3666, 126920), (3705, 125584), (3760, 123747), (3952, 117735), (4008, 116090), (4342, 107160), (4465, 104208), (4560, 102037), (4888, 95190), (4940, 94188), (5010, 92872), (5358, 86840), (5640, 82498), (5928, 78490), (6110, 76152), (6346, 73320), (6513, 71440), (6680, 69654), (7144, 65130), (7332, 63460), (7410, 62792), (7849, 59280), (8016, 58045), (8684, 53580), (8930, 52104), (9165, 50768), (9519, 48880), (9776, 47595), (9880, 47094), (10020, 46436), (10716, 43420), (10855, 42864), (11280, 41249), (11609, 40080), (11856, 39245), (12220, 38076), (12692, 36660), (13026, 35720), (13360, 34827), (13395, 34736), (14288, 32565), (14664, 31730), (14820, 31396), (15698, 29640), (15865, 29328), (17368, 26790), (17860, 26052), (18330, 25384), (19038, 24440), (19760, 23547), (20040, 23218), (21432, 21710)]