2444517720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3733}}^1$

素因数の和:3874

約数の個数: 192

約数和(自身を含む): 8492908320

約数和(自身を除く): 6048390600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 107, 120, 136, 153, 170, 180, 204, 214, 255, 306, 321, 340, 360, 408, 428, 510, 535, 612, 642, 680, 765, 856, 963, 1020, 1070, 1224, 1284, 1530, 1605, 1819, 1926, 2040, 2140, 2568, 3060, 3210, 3638, 3733, 3852, 4280, 4815, 5457, 6120, 6420, 7276, 7466, 7704, 9095, 9630, 10914, 11199, 12840, 14552, 14932, 16371, 18190, 18665, 19260, 21828, 22398, 27285, 29864, 32742, 33597, 36380, 37330, 38520, 43656, 44796, 54570, 55995, 63461, 65484, 67194, 72760, 74660, 81855, 89592, 109140, 111990, 126922, 130968, 134388, 149320, 163710, 167985, 190383, 218280, 223980, 253844, 268776, 317305, 327420, 335970, 380766, 399431, 447960, 507688, 571149, 634610, 654840, 671940, 761532, 798862, 951915, 1142298, 1198293, 1269220, 1343880, 1523064, 1597724, 1903830, 1997155, 2284596, 2396586, 2538440, 2855745, 3195448, 3594879, 3807660, 3994310, 4569192, 4793172, 5711490, 5991465, 6790327, 7189758, 7615320, 7988620, 9586344, 11422980, 11982930, 13580654, 14379516, 15977240, 17974395, 20370981, 22845960, 23965860, 27161308, 28759032, 33951635, 35948790, 40741962, 47931720, 54322616, 61112943, 67903270, 71897580, 81483924, 101854905, 122225886, 135806540, 143795160, 162967848, 203709810, 244451772, 271613080, 305564715, 407419620, 488903544, 611129430, 814839240, 1222258860, 2444517720]

約数ペア:

[(1, 2444517720), (2, 1222258860), (3, 814839240), (4, 611129430), (5, 488903544), (6, 407419620), (8, 305564715), (9, 271613080), (10, 244451772), (12, 203709810), (15, 162967848), (17, 143795160), (18, 135806540), (20, 122225886), (24, 101854905), (30, 81483924), (34, 71897580), (36, 67903270), (40, 61112943), (45, 54322616), (51, 47931720), (60, 40741962), (68, 35948790), (72, 33951635), (85, 28759032), (90, 27161308), (102, 23965860), (107, 22845960), (120, 20370981), (136, 17974395), (153, 15977240), (170, 14379516), (180, 13580654), (204, 11982930), (214, 11422980), (255, 9586344), (306, 7988620), (321, 7615320), (340, 7189758), (360, 6790327), (408, 5991465), (428, 5711490), (510, 4793172), (535, 4569192), (612, 3994310), (642, 3807660), (680, 3594879), (765, 3195448), (856, 2855745), (963, 2538440), (1020, 2396586), (1070, 2284596), (1224, 1997155), (1284, 1903830), (1530, 1597724), (1605, 1523064), (1819, 1343880), (1926, 1269220), (2040, 1198293), (2140, 1142298), (2568, 951915), (3060, 798862), (3210, 761532), (3638, 671940), (3733, 654840), (3852, 634610), (4280, 571149), (4815, 507688), (5457, 447960), (6120, 399431), (6420, 380766), (7276, 335970), (7466, 327420), (7704, 317305), (9095, 268776), (9630, 253844), (10914, 223980), (11199, 218280), (12840, 190383), (14552, 167985), (14932, 163710), (16371, 149320), (18190, 134388), (18665, 130968), (19260, 126922), (21828, 111990), (22398, 109140), (27285, 89592), (29864, 81855), (32742, 74660), (33597, 72760), (36380, 67194), (37330, 65484), (38520, 63461), (43656, 55995), (44796, 54570)]