303164190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 1004230656

約数和(自身を除く): 701066466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 43, 45, 57, 62, 63, 70, 86, 90, 93, 95, 105, 114, 126, 129, 133, 155, 171, 186, 190, 210, 215, 217, 258, 266, 279, 285, 301, 310, 315, 342, 361, 387, 399, 430, 434, 465, 558, 570, 589, 602, 630, 645, 651, 665, 722, 774, 798, 817, 855, 903, 930, 1083, 1085, 1178, 1197, 1290, 1302, 1330, 1333, 1395, 1505, 1634, 1710, 1767, 1805, 1806, 1935, 1953, 1995, 2166, 2170, 2394, 2451, 2527, 2666, 2709, 2790, 2945, 3010, 3249, 3255, 3534, 3610, 3870, 3906, 3990, 3999, 4085, 4123, 4515, 4902, 5054, 5301, 5415, 5418, 5719, 5890, 5985, 6498, 6510, 6665, 7353, 7581, 7998, 8170, 8246, 8835, 9030, 9331, 9765, 10602, 10830, 11191, 11438, 11970, 11997, 12255, 12369, 12635, 13330, 13545, 14706, 15162, 15523, 16245, 17157, 17670, 18662, 19530, 19995, 20615, 22382, 22743, 23994, 24510, 24738, 25270, 25327, 26505, 27090, 27993, 28595, 31046, 32490, 33573, 34314, 36765, 37107, 37905, 39990, 41230, 45486, 46569, 46655, 50654, 51471, 53010, 55955, 55986, 57190, 59985, 61845, 67146, 73530, 74214, 75810, 75981, 77615, 78337, 83979, 85785, 93138, 93310, 100719, 102942, 108661, 111910, 113715, 119970, 123690, 126635, 139707, 139965, 151962, 155230, 156674, 167865, 167958, 171570, 177289, 185535, 201438, 217322, 227430, 227943, 232845, 235011, 253270, 257355, 279414, 279930, 325983, 335730, 354578, 371070, 379905, 391685, 419895, 455886, 465690, 470022, 481213, 503595, 514710, 531867, 543305, 651966, 698535, 705033, 759810, 783370, 839790, 886445, 962426, 977949, 1007190, 1063734, 1086610, 1139715, 1175055, 1397070, 1410066, 1443639, 1595601, 1629915, 1772890, 1955898, 2279430, 2350110, 2406065, 2659335, 2887278, 3191202, 3259830, 3368491, 3525165, 4330917, 4812130, 4889745, 5318670, 6736982, 7050330, 7218195, 7978005, 8661834, 9779490, 10105473, 14436390, 15956010, 16842455, 20210946, 21654585, 30316419, 33684910, 43309170, 50527365, 60632838, 101054730, 151582095, 303164190]

約数ペア:

[(1, 303164190), (2, 151582095), (3, 101054730), (5, 60632838), (6, 50527365), (7, 43309170), (9, 33684910), (10, 30316419), (14, 21654585), (15, 20210946), (18, 16842455), (19, 15956010), (21, 14436390), (30, 10105473), (31, 9779490), (35, 8661834), (38, 7978005), (42, 7218195), (43, 7050330), (45, 6736982), (57, 5318670), (62, 4889745), (63, 4812130), (70, 4330917), (86, 3525165), (90, 3368491), (93, 3259830), (95, 3191202), (105, 2887278), (114, 2659335), (126, 2406065), (129, 2350110), (133, 2279430), (155, 1955898), (171, 1772890), (186, 1629915), (190, 1595601), (210, 1443639), (215, 1410066), (217, 1397070), (258, 1175055), (266, 1139715), (279, 1086610), (285, 1063734), (301, 1007190), (310, 977949), (315, 962426), (342, 886445), (361, 839790), (387, 783370), (399, 759810), (430, 705033), (434, 698535), (465, 651966), (558, 543305), (570, 531867), (589, 514710), (602, 503595), (630, 481213), (645, 470022), (651, 465690), (665, 455886), (722, 419895), (774, 391685), (798, 379905), (817, 371070), (855, 354578), (903, 335730), (930, 325983), (1083, 279930), (1085, 279414), (1178, 257355), (1197, 253270), (1290, 235011), (1302, 232845), (1330, 227943), (1333, 227430), (1395, 217322), (1505, 201438), (1634, 185535), (1710, 177289), (1767, 171570), (1805, 167958), (1806, 167865), (1935, 156674), (1953, 155230), (1995, 151962), (2166, 139965), (2170, 139707), (2394, 126635), (2451, 123690), (2527, 119970), (2666, 113715), (2709, 111910), (2790, 108661), (2945, 102942), (3010, 100719), (3249, 93310), (3255, 93138), (3534, 85785), (3610, 83979), (3870, 78337), (3906, 77615), (3990, 75981), (3999, 75810), (4085, 74214), (4123, 73530), (4515, 67146), (4902, 61845), (5054, 59985), (5301, 57190), (5415, 55986), (5418, 55955), (5719, 53010), (5890, 51471), (5985, 50654), (6498, 46655), (6510, 46569), (6665, 45486), (7353, 41230), (7581, 39990), (7998, 37905), (8170, 37107), (8246, 36765), (8835, 34314), (9030, 33573), (9331, 32490), (9765, 31046), (10602, 28595), (10830, 27993), (11191, 27090), (11438, 26505), (11970, 25327), (11997, 25270), (12255, 24738), (12369, 24510), (12635, 23994), (13330, 22743), (13545, 22382), (14706, 20615), (15162, 19995), (15523, 19530), (16245, 18662), (17157, 17670)]