198744120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6203}}^1$

素因数の和:6309

約数の個数: 96

約数和(自身を含む): 653281200

約数和(自身を除く): 454537080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6203, 6408, 8010, 10680, 12406, 16020, 18609, 24812, 31015, 32040, 37218, 49624, 55827, 62030, 74436, 93045, 111654, 124060, 148872, 186090, 223308, 248120, 279135, 372180, 446616, 552067, 558270, 744360, 1104134, 1116540, 1656201, 2208268, 2233080, 2760335, 3312402, 4416536, 4968603, 5520670, 6624804, 8281005, 9937206, 11041340, 13249608, 16562010, 19874412, 22082680, 24843015, 33124020, 39748824, 49686030, 66248040, 99372060, 198744120]

約数ペア:

[(1, 198744120), (2, 99372060), (3, 66248040), (4, 49686030), (5, 39748824), (6, 33124020), (8, 24843015), (9, 22082680), (10, 19874412), (12, 16562010), (15, 13249608), (18, 11041340), (20, 9937206), (24, 8281005), (30, 6624804), (36, 5520670), (40, 4968603), (45, 4416536), (60, 3312402), (72, 2760335), (89, 2233080), (90, 2208268), (120, 1656201), (178, 1116540), (180, 1104134), (267, 744360), (356, 558270), (360, 552067), (445, 446616), (534, 372180), (712, 279135), (801, 248120), (890, 223308), (1068, 186090), (1335, 148872), (1602, 124060), (1780, 111654), (2136, 93045), (2670, 74436), (3204, 62030), (3560, 55827), (4005, 49624), (5340, 37218), (6203, 32040), (6408, 31015), (8010, 24812), (10680, 18609), (12406, 16020)]