15694380960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{26347}}^1$

素因数の和:26455

約数の個数: 192

約数和(自身を含む): 53064450432

約数和(自身を除く): 37370069472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 73, 80, 85, 96, 102, 120, 136, 146, 160, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 480, 510, 544, 584, 680, 730, 816, 876, 1020, 1095, 1168, 1241, 1360, 1460, 1632, 1752, 2040, 2190, 2336, 2482, 2720, 2920, 3504, 3723, 4080, 4380, 4964, 5840, 6205, 7008, 7446, 8160, 8760, 9928, 11680, 12410, 14892, 17520, 18615, 19856, 24820, 26347, 29784, 35040, 37230, 39712, 49640, 52694, 59568, 74460, 79041, 99280, 105388, 119136, 131735, 148920, 158082, 198560, 210776, 263470, 297840, 316164, 395205, 421552, 447899, 526940, 595680, 632328, 790410, 843104, 895798, 1053880, 1264656, 1343697, 1580820, 1791596, 1923331, 2107760, 2239495, 2529312, 2687394, 3161640, 3583192, 3846662, 4215520, 4478990, 5374788, 5769993, 6323280, 6718485, 7166384, 7693324, 8957980, 9616655, 10749576, 11539986, 12646560, 13436970, 14332768, 15386648, 17915960, 19233310, 21499152, 23079972, 26873940, 28849965, 30773296, 32696627, 35831920, 38466620, 42998304, 46159944, 53747880, 57699930, 61546592, 65393254, 71663840, 76933240, 92319888, 98089881, 107495760, 115399860, 130786508, 153866480, 163483135, 184639776, 196179762, 214991520, 230799720, 261573016, 307732960, 326966270, 392359524, 461599440, 490449405, 523146032, 653932540, 784719048, 923198880, 980898810, 1046292064, 1307865080, 1569438096, 1961797620, 2615730160, 3138876192, 3923595240, 5231460320, 7847190480, 15694380960]

約数ペア:

[(1, 15694380960), (2, 7847190480), (3, 5231460320), (4, 3923595240), (5, 3138876192), (6, 2615730160), (8, 1961797620), (10, 1569438096), (12, 1307865080), (15, 1046292064), (16, 980898810), (17, 923198880), (20, 784719048), (24, 653932540), (30, 523146032), (32, 490449405), (34, 461599440), (40, 392359524), (48, 326966270), (51, 307732960), (60, 261573016), (68, 230799720), (73, 214991520), (80, 196179762), (85, 184639776), (96, 163483135), (102, 153866480), (120, 130786508), (136, 115399860), (146, 107495760), (160, 98089881), (170, 92319888), (204, 76933240), (219, 71663840), (240, 65393254), (255, 61546592), (272, 57699930), (292, 53747880), (340, 46159944), (365, 42998304), (408, 38466620), (438, 35831920), (480, 32696627), (510, 30773296), (544, 28849965), (584, 26873940), (680, 23079972), (730, 21499152), (816, 19233310), (876, 17915960), (1020, 15386648), (1095, 14332768), (1168, 13436970), (1241, 12646560), (1360, 11539986), (1460, 10749576), (1632, 9616655), (1752, 8957980), (2040, 7693324), (2190, 7166384), (2336, 6718485), (2482, 6323280), (2720, 5769993), (2920, 5374788), (3504, 4478990), (3723, 4215520), (4080, 3846662), (4380, 3583192), (4964, 3161640), (5840, 2687394), (6205, 2529312), (7008, 2239495), (7446, 2107760), (8160, 1923331), (8760, 1791596), (9928, 1580820), (11680, 1343697), (12410, 1264656), (14892, 1053880), (17520, 895798), (18615, 843104), (19856, 790410), (24820, 632328), (26347, 595680), (29784, 526940), (35040, 447899), (37230, 421552), (39712, 395205), (49640, 316164), (52694, 297840), (59568, 263470), (74460, 210776), (79041, 198560), (99280, 158082), (105388, 148920), (119136, 131735)]