139049460

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:75

約数の個数: 288

約数和(自身を含む): 507507840

約数和(自身を除く): 368458380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 243, 255, 270, 289, 297, 306, 324, 330, 340, 374, 396, 405, 459, 486, 495, 510, 540, 561, 578, 594, 612, 660, 729, 748, 765, 810, 867, 891, 918, 935, 972, 990, 1020, 1122, 1156, 1188, 1215, 1377, 1445, 1458, 1485, 1530, 1620, 1683, 1734, 1782, 1836, 1870, 1980, 2187, 2244, 2295, 2430, 2601, 2673, 2754, 2805, 2890, 2916, 2970, 3060, 3179, 3366, 3468, 3564, 3645, 3740, 4131, 4335, 4374, 4455, 4590, 4860, 5049, 5202, 5346, 5508, 5610, 5780, 5940, 6358, 6732, 6885, 7290, 7803, 8019, 8262, 8415, 8670, 8748, 8910, 9180, 9537, 10098, 10404, 10692, 10935, 11220, 12393, 12716, 13005, 13365, 13770, 14580, 15147, 15606, 15895, 16038, 16524, 16830, 17340, 17820, 19074, 20196, 20655, 21870, 23409, 24057, 24786, 25245, 26010, 26730, 27540, 28611, 30294, 31212, 31790, 32076, 33660, 37179, 38148, 39015, 40095, 41310, 43740, 45441, 46818, 47685, 48114, 49572, 50490, 52020, 53460, 57222, 60588, 61965, 63580, 70227, 74358, 75735, 78030, 80190, 82620, 85833, 90882, 93636, 95370, 96228, 100980, 114444, 117045, 120285, 123930, 136323, 140454, 143055, 148716, 151470, 156060, 160380, 171666, 181764, 185895, 190740, 210681, 227205, 234090, 240570, 247860, 257499, 272646, 280908, 286110, 302940, 343332, 351135, 371790, 408969, 421362, 429165, 454410, 468180, 481140, 514998, 545292, 572220, 632043, 681615, 702270, 743580, 772497, 817938, 842724, 858330, 908820, 1029996, 1053405, 1264086, 1287495, 1363230, 1404540, 1544994, 1635876, 1716660, 2044845, 2106810, 2317491, 2528172, 2574990, 2726460, 3089988, 3160215, 3862485, 4089690, 4213620, 4634982, 5149980, 6320430, 6952473, 7724970, 8179380, 9269964, 11587455, 12640860, 13904946, 15449940, 23174910, 27809892, 34762365, 46349820, 69524730, 139049460]

約数ペア:

[(1, 139049460), (2, 69524730), (3, 46349820), (4, 34762365), (5, 27809892), (6, 23174910), (9, 15449940), (10, 13904946), (11, 12640860), (12, 11587455), (15, 9269964), (17, 8179380), (18, 7724970), (20, 6952473), (22, 6320430), (27, 5149980), (30, 4634982), (33, 4213620), (34, 4089690), (36, 3862485), (44, 3160215), (45, 3089988), (51, 2726460), (54, 2574990), (55, 2528172), (60, 2317491), (66, 2106810), (68, 2044845), (81, 1716660), (85, 1635876), (90, 1544994), (99, 1404540), (102, 1363230), (108, 1287495), (110, 1264086), (132, 1053405), (135, 1029996), (153, 908820), (162, 858330), (165, 842724), (170, 817938), (180, 772497), (187, 743580), (198, 702270), (204, 681615), (220, 632043), (243, 572220), (255, 545292), (270, 514998), (289, 481140), (297, 468180), (306, 454410), (324, 429165), (330, 421362), (340, 408969), (374, 371790), (396, 351135), (405, 343332), (459, 302940), (486, 286110), (495, 280908), (510, 272646), (540, 257499), (561, 247860), (578, 240570), (594, 234090), (612, 227205), (660, 210681), (729, 190740), (748, 185895), (765, 181764), (810, 171666), (867, 160380), (891, 156060), (918, 151470), (935, 148716), (972, 143055), (990, 140454), (1020, 136323), (1122, 123930), (1156, 120285), (1188, 117045), (1215, 114444), (1377, 100980), (1445, 96228), (1458, 95370), (1485, 93636), (1530, 90882), (1620, 85833), (1683, 82620), (1734, 80190), (1782, 78030), (1836, 75735), (1870, 74358), (1980, 70227), (2187, 63580), (2244, 61965), (2295, 60588), (2430, 57222), (2601, 53460), (2673, 52020), (2754, 50490), (2805, 49572), (2890, 48114), (2916, 47685), (2970, 46818), (3060, 45441), (3179, 43740), (3366, 41310), (3468, 40095), (3564, 39015), (3645, 38148), (3740, 37179), (4131, 33660), (4335, 32076), (4374, 31790), (4455, 31212), (4590, 30294), (4860, 28611), (5049, 27540), (5202, 26730), (5346, 26010), (5508, 25245), (5610, 24786), (5780, 24057), (5940, 23409), (6358, 21870), (6732, 20655), (6885, 20196), (7290, 19074), (7803, 17820), (8019, 17340), (8262, 16830), (8415, 16524), (8670, 16038), (8748, 15895), (8910, 15606), (9180, 15147), (9537, 14580), (10098, 13770), (10404, 13365), (10692, 13005), (10935, 12716), (11220, 12393)]