202219080

素因数分解:

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

素因数の和:86

約数の個数: 256

約数和(自身を含む): 751680000

約数和(自身を除く): 549460920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 289, 294, 340, 343, 357, 392, 408, 420, 476, 490, 510, 578, 588, 595, 680, 686, 714, 735, 833, 840, 867, 952, 980, 1020, 1029, 1156, 1176, 1190, 1372, 1428, 1445, 1470, 1666, 1715, 1734, 1785, 1960, 2023, 2040, 2058, 2312, 2380, 2499, 2744, 2856, 2890, 2940, 3332, 3430, 3468, 3570, 4046, 4116, 4165, 4335, 4760, 4913, 4998, 5145, 5780, 5831, 5880, 6069, 6664, 6860, 6936, 7140, 8092, 8232, 8330, 8670, 9826, 9996, 10115, 10290, 11560, 11662, 12138, 12495, 13720, 14161, 14280, 14739, 16184, 16660, 17340, 17493, 19652, 19992, 20230, 20580, 23324, 24276, 24565, 24990, 28322, 29155, 29478, 30345, 33320, 34391, 34680, 34986, 39304, 40460, 41160, 42483, 46648, 48552, 49130, 49980, 56644, 58310, 58956, 60690, 68782, 69972, 70805, 73695, 80920, 84966, 87465, 98260, 99127, 99960, 103173, 113288, 116620, 117912, 121380, 137564, 139944, 141610, 147390, 169932, 171955, 174930, 196520, 198254, 206346, 212415, 233240, 240737, 242760, 275128, 283220, 294780, 297381, 339864, 343910, 349860, 396508, 412692, 424830, 481474, 495635, 515865, 566440, 589560, 594762, 687820, 699720, 722211, 793016, 825384, 849660, 962948, 991270, 1031730, 1189524, 1203685, 1375640, 1444422, 1486905, 1685159, 1699320, 1925896, 1982540, 2063460, 2379048, 2407370, 2888844, 2973810, 3370318, 3611055, 3965080, 4126920, 4814740, 5055477, 5777688, 5947620, 6740636, 7222110, 8425795, 9629480, 10110954, 11895240, 13481272, 14444220, 16851590, 20221908, 25277385, 28888440, 33703180, 40443816, 50554770, 67406360, 101109540, 202219080]

約数ペア:

[(1, 202219080), (2, 101109540), (3, 67406360), (4, 50554770), (5, 40443816), (6, 33703180), (7, 28888440), (8, 25277385), (10, 20221908), (12, 16851590), (14, 14444220), (15, 13481272), (17, 11895240), (20, 10110954), (21, 9629480), (24, 8425795), (28, 7222110), (30, 6740636), (34, 5947620), (35, 5777688), (40, 5055477), (42, 4814740), (49, 4126920), (51, 3965080), (56, 3611055), (60, 3370318), (68, 2973810), (70, 2888844), (84, 2407370), (85, 2379048), (98, 2063460), (102, 1982540), (105, 1925896), (119, 1699320), (120, 1685159), (136, 1486905), (140, 1444422), (147, 1375640), (168, 1203685), (170, 1189524), (196, 1031730), (204, 991270), (210, 962948), (238, 849660), (245, 825384), (255, 793016), (280, 722211), (289, 699720), (294, 687820), (340, 594762), (343, 589560), (357, 566440), (392, 515865), (408, 495635), (420, 481474), (476, 424830), (490, 412692), (510, 396508), (578, 349860), (588, 343910), (595, 339864), (680, 297381), (686, 294780), (714, 283220), (735, 275128), (833, 242760), (840, 240737), (867, 233240), (952, 212415), (980, 206346), (1020, 198254), (1029, 196520), (1156, 174930), (1176, 171955), (1190, 169932), (1372, 147390), (1428, 141610), (1445, 139944), (1470, 137564), (1666, 121380), (1715, 117912), (1734, 116620), (1785, 113288), (1960, 103173), (2023, 99960), (2040, 99127), (2058, 98260), (2312, 87465), (2380, 84966), (2499, 80920), (2744, 73695), (2856, 70805), (2890, 69972), (2940, 68782), (3332, 60690), (3430, 58956), (3468, 58310), (3570, 56644), (4046, 49980), (4116, 49130), (4165, 48552), (4335, 46648), (4760, 42483), (4913, 41160), (4998, 40460), (5145, 39304), (5780, 34986), (5831, 34680), (5880, 34391), (6069, 33320), (6664, 30345), (6860, 29478), (6936, 29155), (7140, 28322), (8092, 24990), (8232, 24565), (8330, 24276), (8670, 23324), (9826, 20580), (9996, 20230), (10115, 19992), (10290, 19652), (11560, 17493), (11662, 17340), (12138, 16660), (12495, 16184), (13720, 14739), (14161, 14280)]