104218380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 376320000

約数和(自身を除く): 272101620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 79, 84, 90, 105, 108, 126, 135, 140, 158, 180, 189, 210, 237, 252, 270, 315, 316, 349, 378, 395, 420, 474, 540, 553, 630, 698, 711, 756, 790, 945, 948, 1047, 1106, 1185, 1260, 1396, 1422, 1580, 1659, 1745, 1890, 2094, 2133, 2212, 2370, 2443, 2765, 2844, 3141, 3318, 3490, 3555, 3780, 4188, 4266, 4740, 4886, 4977, 5235, 5530, 6282, 6636, 6980, 7110, 7329, 8295, 8532, 9423, 9772, 9954, 10470, 10665, 11060, 12215, 12564, 14220, 14658, 14931, 15705, 16590, 18846, 19908, 20940, 21330, 21987, 24430, 24885, 27571, 29316, 29862, 31410, 33180, 36645, 37692, 42660, 43974, 47115, 48860, 49770, 55142, 59724, 62820, 65961, 73290, 74655, 82713, 87948, 94230, 99540, 109935, 110284, 131922, 137855, 146580, 149310, 165426, 188460, 192997, 219870, 248139, 263844, 275710, 298620, 329805, 330852, 385994, 413565, 439740, 496278, 551420, 578991, 659610, 744417, 771988, 827130, 964985, 992556, 1157982, 1240695, 1319220, 1488834, 1654260, 1736973, 1929970, 2315964, 2481390, 2894955, 2977668, 3473946, 3722085, 3859940, 4962780, 5210919, 5789910, 6947892, 7444170, 8684865, 10421838, 11579820, 14888340, 17369730, 20843676, 26054595, 34739460, 52109190, 104218380]

約数ペア:

[(1, 104218380), (2, 52109190), (3, 34739460), (4, 26054595), (5, 20843676), (6, 17369730), (7, 14888340), (9, 11579820), (10, 10421838), (12, 8684865), (14, 7444170), (15, 6947892), (18, 5789910), (20, 5210919), (21, 4962780), (27, 3859940), (28, 3722085), (30, 3473946), (35, 2977668), (36, 2894955), (42, 2481390), (45, 2315964), (54, 1929970), (60, 1736973), (63, 1654260), (70, 1488834), (79, 1319220), (84, 1240695), (90, 1157982), (105, 992556), (108, 964985), (126, 827130), (135, 771988), (140, 744417), (158, 659610), (180, 578991), (189, 551420), (210, 496278), (237, 439740), (252, 413565), (270, 385994), (315, 330852), (316, 329805), (349, 298620), (378, 275710), (395, 263844), (420, 248139), (474, 219870), (540, 192997), (553, 188460), (630, 165426), (698, 149310), (711, 146580), (756, 137855), (790, 131922), (945, 110284), (948, 109935), (1047, 99540), (1106, 94230), (1185, 87948), (1260, 82713), (1396, 74655), (1422, 73290), (1580, 65961), (1659, 62820), (1745, 59724), (1890, 55142), (2094, 49770), (2133, 48860), (2212, 47115), (2370, 43974), (2443, 42660), (2765, 37692), (2844, 36645), (3141, 33180), (3318, 31410), (3490, 29862), (3555, 29316), (3780, 27571), (4188, 24885), (4266, 24430), (4740, 21987), (4886, 21330), (4977, 20940), (5235, 19908), (5530, 18846), (6282, 16590), (6636, 15705), (6980, 14931), (7110, 14658), (7329, 14220), (8295, 12564), (8532, 12215), (9423, 11060), (9772, 10665), (9954, 10470)]