1252803330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 3536732160

約数和(自身を除く): 2283928830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 79, 90, 94, 115, 138, 141, 158, 163, 207, 230, 235, 237, 282, 326, 345, 395, 414, 423, 470, 474, 489, 690, 705, 711, 790, 815, 846, 978, 1035, 1081, 1185, 1410, 1422, 1467, 1630, 1817, 2070, 2115, 2162, 2370, 2445, 2934, 3243, 3555, 3634, 3713, 3749, 4230, 4890, 5405, 5451, 6486, 7110, 7335, 7426, 7498, 7661, 9085, 9729, 10810, 10902, 11139, 11247, 12877, 14670, 15322, 16215, 16353, 18170, 18565, 18745, 19458, 22278, 22494, 22983, 25754, 27255, 32430, 32706, 33417, 33741, 37130, 37490, 38305, 38631, 45966, 48645, 54510, 55695, 56235, 64385, 66834, 67482, 68949, 76610, 77262, 81765, 85399, 97290, 111390, 112470, 114915, 115893, 128770, 137898, 163530, 167085, 168705, 170798, 176203, 193155, 229830, 231786, 256197, 296171, 334170, 337410, 344745, 352406, 386310, 426995, 512394, 528609, 579465, 592342, 605219, 689490, 768591, 853990, 881015, 888513, 1057218, 1158930, 1210438, 1280985, 1480855, 1537182, 1585827, 1762030, 1777026, 1815657, 2561970, 2643045, 2665539, 2961710, 3026095, 3171654, 3631314, 3842955, 4442565, 5286090, 5331078, 5446971, 6052190, 7685910, 7929135, 8885130, 9078285, 10893942, 13327695, 13920037, 15858270, 18156570, 26655390, 27234855, 27840074, 41760111, 54469710, 69600185, 83520222, 125280333, 139200370, 208800555, 250560666, 417601110, 626401665, 1252803330]

約数ペア:

[(1, 1252803330), (2, 626401665), (3, 417601110), (5, 250560666), (6, 208800555), (9, 139200370), (10, 125280333), (15, 83520222), (18, 69600185), (23, 54469710), (30, 41760111), (45, 27840074), (46, 27234855), (47, 26655390), (69, 18156570), (79, 15858270), (90, 13920037), (94, 13327695), (115, 10893942), (138, 9078285), (141, 8885130), (158, 7929135), (163, 7685910), (207, 6052190), (230, 5446971), (235, 5331078), (237, 5286090), (282, 4442565), (326, 3842955), (345, 3631314), (395, 3171654), (414, 3026095), (423, 2961710), (470, 2665539), (474, 2643045), (489, 2561970), (690, 1815657), (705, 1777026), (711, 1762030), (790, 1585827), (815, 1537182), (846, 1480855), (978, 1280985), (1035, 1210438), (1081, 1158930), (1185, 1057218), (1410, 888513), (1422, 881015), (1467, 853990), (1630, 768591), (1817, 689490), (2070, 605219), (2115, 592342), (2162, 579465), (2370, 528609), (2445, 512394), (2934, 426995), (3243, 386310), (3555, 352406), (3634, 344745), (3713, 337410), (3749, 334170), (4230, 296171), (4890, 256197), (5405, 231786), (5451, 229830), (6486, 193155), (7110, 176203), (7335, 170798), (7426, 168705), (7498, 167085), (7661, 163530), (9085, 137898), (9729, 128770), (10810, 115893), (10902, 114915), (11139, 112470), (11247, 111390), (12877, 97290), (14670, 85399), (15322, 81765), (16215, 77262), (16353, 76610), (18170, 68949), (18565, 67482), (18745, 66834), (19458, 64385), (22278, 56235), (22494, 55695), (22983, 54510), (25754, 48645), (27255, 45966), (32430, 38631), (32706, 38305), (33417, 37490), (33741, 37130)]