122740272

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:662

約数の個数: 140

約数和(自身を含む): 378134280

約数和(自身を除く): 255394008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 619, 648, 729, 816, 918, 972, 1224, 1238, 1296, 1377, 1458, 1836, 1857, 1944, 2448, 2476, 2754, 2916, 3672, 3714, 3888, 4131, 4952, 5508, 5571, 5832, 7344, 7428, 8262, 9904, 10523, 11016, 11142, 11664, 12393, 14856, 16524, 16713, 21046, 22032, 22284, 24786, 29712, 31569, 33048, 33426, 42092, 44568, 49572, 50139, 63138, 66096, 66852, 84184, 89136, 94707, 99144, 100278, 126276, 133704, 150417, 168368, 189414, 198288, 200556, 252552, 267408, 284121, 300834, 378828, 401112, 451251, 505104, 568242, 601668, 757656, 802224, 852363, 902502, 1136484, 1203336, 1515312, 1704726, 1805004, 2272968, 2406672, 2557089, 3409452, 3610008, 4545936, 5114178, 6818904, 7220016, 7671267, 10228356, 13637808, 15342534, 20456712, 30685068, 40913424, 61370136, 122740272]

約数ペア:

[(1, 122740272), (2, 61370136), (3, 40913424), (4, 30685068), (6, 20456712), (8, 15342534), (9, 13637808), (12, 10228356), (16, 7671267), (17, 7220016), (18, 6818904), (24, 5114178), (27, 4545936), (34, 3610008), (36, 3409452), (48, 2557089), (51, 2406672), (54, 2272968), (68, 1805004), (72, 1704726), (81, 1515312), (102, 1203336), (108, 1136484), (136, 902502), (144, 852363), (153, 802224), (162, 757656), (204, 601668), (216, 568242), (243, 505104), (272, 451251), (306, 401112), (324, 378828), (408, 300834), (432, 284121), (459, 267408), (486, 252552), (612, 200556), (619, 198288), (648, 189414), (729, 168368), (816, 150417), (918, 133704), (972, 126276), (1224, 100278), (1238, 99144), (1296, 94707), (1377, 89136), (1458, 84184), (1836, 66852), (1857, 66096), (1944, 63138), (2448, 50139), (2476, 49572), (2754, 44568), (2916, 42092), (3672, 33426), (3714, 33048), (3888, 31569), (4131, 29712), (4952, 24786), (5508, 22284), (5571, 22032), (5832, 21046), (7344, 16713), (7428, 16524), (8262, 14856), (9904, 12393), (10523, 11664), (11016, 11142)]