541292220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 216

約数和(自身を含む): 1981599984

約数和(自身を除く): 1440307764

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, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1470, 1620, 1701, 1764, 1890, 2205, 2268, 2273, 2430, 2646, 2835, 2940, 3402, 3780, 3969, 4410, 4546, 4860, 5292, 5670, 6615, 6804, 6819, 7938, 8505, 8820, 9092, 11340, 11365, 11907, 13230, 13638, 15876, 15911, 17010, 19845, 20457, 22730, 23814, 26460, 27276, 31822, 34020, 34095, 39690, 40914, 45460, 47628, 47733, 59535, 61371, 63644, 68190, 79380, 79555, 81828, 95466, 102285, 111377, 119070, 122742, 136380, 143199, 159110, 184113, 190932, 204570, 222754, 238140, 238665, 245484, 286398, 306855, 318220, 334131, 368226, 409140, 429597, 445508, 477330, 552339, 556885, 572796, 613710, 668262, 715995, 736452, 859194, 920565, 954660, 1002393, 1104678, 1113770, 1227420, 1288791, 1336524, 1431990, 1670655, 1718388, 1841130, 2004786, 2147985, 2209356, 2227540, 2577582, 2761695, 2863980, 3007179, 3341310, 3682260, 3866373, 4009572, 4295970, 5011965, 5155164, 5523390, 6014358, 6443955, 6682620, 7732746, 8591940, 9021537, 10023930, 11046780, 12028716, 12887910, 15035895, 15465492, 18043074, 19331865, 20047860, 25775820, 27064611, 30071790, 36086148, 38663730, 45107685, 54129222, 60143580, 77327460, 90215370, 108258444, 135323055, 180430740, 270646110, 541292220]

約数ペア:

[(1, 541292220), (2, 270646110), (3, 180430740), (4, 135323055), (5, 108258444), (6, 90215370), (7, 77327460), (9, 60143580), (10, 54129222), (12, 45107685), (14, 38663730), (15, 36086148), (18, 30071790), (20, 27064611), (21, 25775820), (27, 20047860), (28, 19331865), (30, 18043074), (35, 15465492), (36, 15035895), (42, 12887910), (45, 12028716), (49, 11046780), (54, 10023930), (60, 9021537), (63, 8591940), (70, 7732746), (81, 6682620), (84, 6443955), (90, 6014358), (98, 5523390), (105, 5155164), (108, 5011965), (126, 4295970), (135, 4009572), (140, 3866373), (147, 3682260), (162, 3341310), (180, 3007179), (189, 2863980), (196, 2761695), (210, 2577582), (243, 2227540), (245, 2209356), (252, 2147985), (270, 2004786), (294, 1841130), (315, 1718388), (324, 1670655), (378, 1431990), (405, 1336524), (420, 1288791), (441, 1227420), (486, 1113770), (490, 1104678), (540, 1002393), (567, 954660), (588, 920565), (630, 859194), (735, 736452), (756, 715995), (810, 668262), (882, 613710), (945, 572796), (972, 556885), (980, 552339), (1134, 477330), (1215, 445508), (1260, 429597), (1323, 409140), (1470, 368226), (1620, 334131), (1701, 318220), (1764, 306855), (1890, 286398), (2205, 245484), (2268, 238665), (2273, 238140), (2430, 222754), (2646, 204570), (2835, 190932), (2940, 184113), (3402, 159110), (3780, 143199), (3969, 136380), (4410, 122742), (4546, 119070), (4860, 111377), (5292, 102285), (5670, 95466), (6615, 81828), (6804, 79555), (6819, 79380), (7938, 68190), (8505, 63644), (8820, 61371), (9092, 59535), (11340, 47733), (11365, 47628), (11907, 45460), (13230, 40914), (13638, 39690), (15876, 34095), (15911, 34020), (17010, 31822), (19845, 27276), (20457, 26460), (22730, 23814)]