232318320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3967

約数の個数: 160

約数和(自身を含む): 816614400

約数和(自身を除く): 584296080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3919, 3952, 4560, 4940, 5928, 7410, 7838, 9880, 11757, 11856, 14820, 15676, 19595, 19760, 23514, 29640, 31352, 39190, 47028, 50947, 58785, 59280, 62704, 74461, 78380, 94056, 101894, 117570, 148922, 152841, 156760, 188112, 203788, 223383, 235140, 254735, 297844, 305682, 313520, 372305, 407576, 446766, 470280, 509470, 595688, 611364, 744610, 764205, 815152, 893532, 940560, 967993, 1018940, 1116915, 1191376, 1222728, 1489220, 1528410, 1787064, 1935986, 2037880, 2233830, 2445456, 2903979, 2978440, 3056820, 3574128, 3871972, 4075760, 4467660, 4839965, 5807958, 5956880, 6113640, 7743944, 8935320, 9679930, 11615916, 12227280, 14519895, 15487888, 17870640, 19359860, 23231832, 29039790, 38719720, 46463664, 58079580, 77439440, 116159160, 232318320]

約数ペア:

[(1, 232318320), (2, 116159160), (3, 77439440), (4, 58079580), (5, 46463664), (6, 38719720), (8, 29039790), (10, 23231832), (12, 19359860), (13, 17870640), (15, 15487888), (16, 14519895), (19, 12227280), (20, 11615916), (24, 9679930), (26, 8935320), (30, 7743944), (38, 6113640), (39, 5956880), (40, 5807958), (48, 4839965), (52, 4467660), (57, 4075760), (60, 3871972), (65, 3574128), (76, 3056820), (78, 2978440), (80, 2903979), (95, 2445456), (104, 2233830), (114, 2037880), (120, 1935986), (130, 1787064), (152, 1528410), (156, 1489220), (190, 1222728), (195, 1191376), (208, 1116915), (228, 1018940), (240, 967993), (247, 940560), (260, 893532), (285, 815152), (304, 764205), (312, 744610), (380, 611364), (390, 595688), (456, 509470), (494, 470280), (520, 446766), (570, 407576), (624, 372305), (741, 313520), (760, 305682), (780, 297844), (912, 254735), (988, 235140), (1040, 223383), (1140, 203788), (1235, 188112), (1482, 156760), (1520, 152841), (1560, 148922), (1976, 117570), (2280, 101894), (2470, 94056), (2964, 78380), (3120, 74461), (3705, 62704), (3919, 59280), (3952, 58785), (4560, 50947), (4940, 47028), (5928, 39190), (7410, 31352), (7838, 29640), (9880, 23514), (11757, 19760), (11856, 19595), (14820, 15676)]