27407817960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:688

約数の個数: 256

約数和(自身を含む): 86348021760

約数和(自身を除く): 58940203800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 155, 186, 206, 233, 248, 307, 309, 310, 372, 412, 465, 466, 515, 614, 618, 620, 699, 744, 824, 921, 930, 932, 1030, 1165, 1228, 1236, 1240, 1398, 1535, 1545, 1842, 1860, 1864, 2060, 2330, 2456, 2472, 2796, 3070, 3090, 3193, 3495, 3684, 3720, 4120, 4605, 4660, 5592, 6140, 6180, 6386, 6990, 7223, 7368, 9210, 9320, 9517, 9579, 12280, 12360, 12772, 13980, 14446, 15965, 18420, 19034, 19158, 21669, 23999, 25544, 27960, 28551, 28892, 31621, 31930, 36115, 36840, 38068, 38316, 43338, 47585, 47895, 47998, 57102, 57784, 63242, 63860, 71531, 71997, 72230, 76136, 76632, 86676, 94863, 95170, 95790, 95996, 108345, 114204, 119995, 126484, 127720, 142755, 143062, 143994, 144460, 158105, 173352, 189726, 190340, 191580, 191992, 214593, 216690, 228408, 239990, 252968, 285510, 286124, 287988, 288920, 316210, 357655, 359985, 379452, 380680, 383160, 429186, 433380, 474315, 479980, 571020, 572248, 575976, 632420, 715310, 719970, 743969, 758904, 858372, 866760, 948630, 959960, 980251, 1072965, 1142040, 1264840, 1430620, 1439940, 1487938, 1716744, 1897260, 1960502, 2145930, 2217461, 2231907, 2861240, 2879880, 2940753, 2975876, 3719845, 3794520, 3921004, 4291860, 4434922, 4463814, 4901255, 5881506, 5951752, 6652383, 7367693, 7439690, 7842008, 8583720, 8869844, 8927628, 9802510, 11087305, 11159535, 11763012, 13304766, 14703765, 14735386, 14879380, 17739688, 17855256, 19605020, 22103079, 22174610, 22319070, 23526024, 26609532, 29407530, 29470772, 29758760, 33261915, 36838465, 39210040, 44206158, 44349220, 44638140, 53219064, 58815060, 58941544, 66523830, 73676930, 88412316, 88698440, 89276280, 110515395, 117630120, 133047660, 147353860, 176824632, 221030790, 228398483, 266095320, 294707720, 442061580, 456796966, 685195449, 884123160, 913593932, 1141992415, 1370390898, 1827187864, 2283984830, 2740781796, 3425977245, 4567969660, 5481563592, 6851954490, 9135939320, 13703908980, 27407817960]

約数ペア:

[(1, 27407817960), (2, 13703908980), (3, 9135939320), (4, 6851954490), (5, 5481563592), (6, 4567969660), (8, 3425977245), (10, 2740781796), (12, 2283984830), (15, 1827187864), (20, 1370390898), (24, 1141992415), (30, 913593932), (31, 884123160), (40, 685195449), (60, 456796966), (62, 442061580), (93, 294707720), (103, 266095320), (120, 228398483), (124, 221030790), (155, 176824632), (186, 147353860), (206, 133047660), (233, 117630120), (248, 110515395), (307, 89276280), (309, 88698440), (310, 88412316), (372, 73676930), (412, 66523830), (465, 58941544), (466, 58815060), (515, 53219064), (614, 44638140), (618, 44349220), (620, 44206158), (699, 39210040), (744, 36838465), (824, 33261915), (921, 29758760), (930, 29470772), (932, 29407530), (1030, 26609532), (1165, 23526024), (1228, 22319070), (1236, 22174610), (1240, 22103079), (1398, 19605020), (1535, 17855256), (1545, 17739688), (1842, 14879380), (1860, 14735386), (1864, 14703765), (2060, 13304766), (2330, 11763012), (2456, 11159535), (2472, 11087305), (2796, 9802510), (3070, 8927628), (3090, 8869844), (3193, 8583720), (3495, 7842008), (3684, 7439690), (3720, 7367693), (4120, 6652383), (4605, 5951752), (4660, 5881506), (5592, 4901255), (6140, 4463814), (6180, 4434922), (6386, 4291860), (6990, 3921004), (7223, 3794520), (7368, 3719845), (9210, 2975876), (9320, 2940753), (9517, 2879880), (9579, 2861240), (12280, 2231907), (12360, 2217461), (12772, 2145930), (13980, 1960502), (14446, 1897260), (15965, 1716744), (18420, 1487938), (19034, 1439940), (19158, 1430620), (21669, 1264840), (23999, 1142040), (25544, 1072965), (27960, 980251), (28551, 959960), (28892, 948630), (31621, 866760), (31930, 858372), (36115, 758904), (36840, 743969), (38068, 719970), (38316, 715310), (43338, 632420), (47585, 575976), (47895, 572248), (47998, 571020), (57102, 479980), (57784, 474315), (63242, 433380), (63860, 429186), (71531, 383160), (71997, 380680), (72230, 379452), (76136, 359985), (76632, 357655), (86676, 316210), (94863, 288920), (95170, 287988), (95790, 286124), (95996, 285510), (108345, 252968), (114204, 239990), (119995, 228408), (126484, 216690), (127720, 214593), (142755, 191992), (143062, 191580), (143994, 190340), (144460, 189726), (158105, 173352)]