995323140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1769

約数の個数: 288

約数和(自身を含む): 3790934784

約数和(自身を除く): 2795611644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 243, 252, 255, 270, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 486, 510, 540, 567, 595, 612, 630, 714, 756, 765, 810, 918, 945, 972, 1020, 1071, 1134, 1190, 1215, 1260, 1377, 1428, 1530, 1620, 1701, 1721, 1785, 1836, 1890, 2142, 2268, 2295, 2380, 2430, 2754, 2835, 3060, 3213, 3402, 3442, 3570, 3780, 4131, 4284, 4590, 4860, 5163, 5355, 5508, 5670, 6426, 6804, 6884, 6885, 7140, 8262, 8505, 8605, 9180, 9639, 10326, 10710, 11340, 12047, 12852, 13770, 15489, 16065, 16524, 17010, 17210, 19278, 20652, 20655, 21420, 24094, 25815, 27540, 28917, 29257, 30978, 32130, 34020, 34420, 36141, 38556, 41310, 46467, 48188, 48195, 51630, 57834, 58514, 60235, 61956, 64260, 72282, 77445, 82620, 87771, 92934, 96390, 103260, 108423, 115668, 117028, 120470, 139401, 144564, 144585, 146285, 154890, 175542, 180705, 185868, 192780, 204799, 216846, 232335, 240940, 263313, 278802, 289170, 292570, 309780, 325269, 351084, 361410, 409598, 418203, 433692, 438855, 464670, 526626, 542115, 557604, 578340, 585140, 614397, 650538, 697005, 722820, 789939, 819196, 836406, 877710, 929340, 975807, 1023995, 1053252, 1084230, 1228794, 1301076, 1316565, 1394010, 1579878, 1626345, 1672812, 1755420, 1843191, 1951614, 2047990, 2091015, 2168460, 2369817, 2457588, 2633130, 2788020, 2927421, 3071985, 3159756, 3252690, 3686382, 3903228, 3949695, 4095980, 4182030, 4739634, 4879035, 5266260, 5529573, 5854842, 6143970, 6505380, 7109451, 7372764, 7899390, 8364060, 9215955, 9479268, 9758070, 11059146, 11709684, 11849085, 12287940, 14218902, 14637105, 15798780, 16588719, 18431910, 19516140, 22118292, 23698170, 27647865, 28437804, 29274210, 33177438, 35547255, 36863820, 47396340, 49766157, 55295730, 58548420, 66354876, 71094510, 82943595, 99532314, 110591460, 142189020, 165887190, 199064628, 248830785, 331774380, 497661570, 995323140]

約数ペア:

[(1, 995323140), (2, 497661570), (3, 331774380), (4, 248830785), (5, 199064628), (6, 165887190), (7, 142189020), (9, 110591460), (10, 99532314), (12, 82943595), (14, 71094510), (15, 66354876), (17, 58548420), (18, 55295730), (20, 49766157), (21, 47396340), (27, 36863820), (28, 35547255), (30, 33177438), (34, 29274210), (35, 28437804), (36, 27647865), (42, 23698170), (45, 22118292), (51, 19516140), (54, 18431910), (60, 16588719), (63, 15798780), (68, 14637105), (70, 14218902), (81, 12287940), (84, 11849085), (85, 11709684), (90, 11059146), (102, 9758070), (105, 9479268), (108, 9215955), (119, 8364060), (126, 7899390), (135, 7372764), (140, 7109451), (153, 6505380), (162, 6143970), (170, 5854842), (180, 5529573), (189, 5266260), (204, 4879035), (210, 4739634), (238, 4182030), (243, 4095980), (252, 3949695), (255, 3903228), (270, 3686382), (306, 3252690), (315, 3159756), (324, 3071985), (340, 2927421), (357, 2788020), (378, 2633130), (405, 2457588), (420, 2369817), (459, 2168460), (476, 2091015), (486, 2047990), (510, 1951614), (540, 1843191), (567, 1755420), (595, 1672812), (612, 1626345), (630, 1579878), (714, 1394010), (756, 1316565), (765, 1301076), (810, 1228794), (918, 1084230), (945, 1053252), (972, 1023995), (1020, 975807), (1071, 929340), (1134, 877710), (1190, 836406), (1215, 819196), (1260, 789939), (1377, 722820), (1428, 697005), (1530, 650538), (1620, 614397), (1701, 585140), (1721, 578340), (1785, 557604), (1836, 542115), (1890, 526626), (2142, 464670), (2268, 438855), (2295, 433692), (2380, 418203), (2430, 409598), (2754, 361410), (2835, 351084), (3060, 325269), (3213, 309780), (3402, 292570), (3442, 289170), (3570, 278802), (3780, 263313), (4131, 240940), (4284, 232335), (4590, 216846), (4860, 204799), (5163, 192780), (5355, 185868), (5508, 180705), (5670, 175542), (6426, 154890), (6804, 146285), (6884, 144585), (6885, 144564), (7140, 139401), (8262, 120470), (8505, 117028), (8605, 115668), (9180, 108423), (9639, 103260), (10326, 96390), (10710, 92934), (11340, 87771), (12047, 82620), (12852, 77445), (13770, 72282), (15489, 64260), (16065, 61956), (16524, 60235), (17010, 58514), (17210, 57834), (19278, 51630), (20652, 48195), (20655, 48188), (21420, 46467), (24094, 41310), (25815, 38556), (27540, 36141), (28917, 34420), (29257, 34020), (30978, 32130)]