60898080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 204240960

約数和(自身を除く): 143342880

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, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 439, 480, 510, 544, 578, 680, 816, 867, 878, 1020, 1156, 1317, 1360, 1445, 1632, 1734, 1756, 2040, 2195, 2312, 2634, 2720, 2890, 3468, 3512, 4080, 4335, 4390, 4624, 5268, 5780, 6585, 6936, 7024, 7463, 8160, 8670, 8780, 9248, 10536, 11560, 13170, 13872, 14048, 14926, 17340, 17560, 21072, 22389, 23120, 26340, 27744, 29852, 34680, 35120, 37315, 42144, 44778, 46240, 52680, 59704, 69360, 70240, 74630, 89556, 105360, 111945, 119408, 126871, 138720, 149260, 179112, 210720, 223890, 238816, 253742, 298520, 358224, 380613, 447780, 507484, 597040, 634355, 716448, 761226, 895560, 1014968, 1194080, 1268710, 1522452, 1791120, 1903065, 2029936, 2537420, 3044904, 3582240, 3806130, 4059872, 5074840, 6089808, 7612260, 10149680, 12179616, 15224520, 20299360, 30449040, 60898080]

約数ペア:

[(1, 60898080), (2, 30449040), (3, 20299360), (4, 15224520), (5, 12179616), (6, 10149680), (8, 7612260), (10, 6089808), (12, 5074840), (15, 4059872), (16, 3806130), (17, 3582240), (20, 3044904), (24, 2537420), (30, 2029936), (32, 1903065), (34, 1791120), (40, 1522452), (48, 1268710), (51, 1194080), (60, 1014968), (68, 895560), (80, 761226), (85, 716448), (96, 634355), (102, 597040), (120, 507484), (136, 447780), (160, 380613), (170, 358224), (204, 298520), (240, 253742), (255, 238816), (272, 223890), (289, 210720), (340, 179112), (408, 149260), (439, 138720), (480, 126871), (510, 119408), (544, 111945), (578, 105360), (680, 89556), (816, 74630), (867, 70240), (878, 69360), (1020, 59704), (1156, 52680), (1317, 46240), (1360, 44778), (1445, 42144), (1632, 37315), (1734, 35120), (1756, 34680), (2040, 29852), (2195, 27744), (2312, 26340), (2634, 23120), (2720, 22389), (2890, 21072), (3468, 17560), (3512, 17340), (4080, 14926), (4335, 14048), (4390, 13872), (4624, 13170), (5268, 11560), (5780, 10536), (6585, 9248), (6936, 8780), (7024, 8670), (7463, 8160)]