225994860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 432

約数和(自身を含む): 902786976

約数和(自身を除く): 676792116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 73, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 146, 147, 156, 162, 180, 182, 189, 195, 196, 210, 219, 234, 243, 245, 252, 260, 270, 273, 292, 294, 315, 324, 351, 364, 365, 378, 390, 405, 420, 438, 441, 455, 468, 486, 490, 511, 540, 546, 567, 585, 588, 630, 637, 657, 702, 730, 735, 756, 780, 810, 819, 876, 882, 910, 945, 949, 972, 980, 1022, 1053, 1092, 1095, 1134, 1170, 1215, 1260, 1274, 1314, 1323, 1365, 1404, 1460, 1470, 1533, 1620, 1638, 1701, 1755, 1764, 1820, 1890, 1898, 1911, 1971, 2044, 2106, 2190, 2205, 2268, 2340, 2430, 2457, 2548, 2555, 2628, 2646, 2730, 2835, 2847, 2940, 3066, 3159, 3185, 3276, 3285, 3402, 3510, 3577, 3780, 3796, 3822, 3942, 3969, 4095, 4212, 4380, 4410, 4599, 4745, 4860, 4914, 5110, 5265, 5292, 5460, 5670, 5694, 5733, 5913, 6132, 6318, 6370, 6570, 6615, 6643, 6804, 7020, 7154, 7371, 7644, 7665, 7884, 7938, 8190, 8505, 8541, 8820, 9198, 9490, 9555, 9828, 9855, 10220, 10530, 10731, 11340, 11388, 11466, 11826, 11907, 12285, 12636, 12740, 13140, 13230, 13286, 13797, 14235, 14308, 14742, 15330, 15795, 15876, 16380, 17010, 17082, 17199, 17739, 17885, 18396, 18980, 19110, 19710, 19845, 19929, 21060, 21462, 22113, 22932, 22995, 23652, 23814, 24570, 25623, 26460, 26572, 27594, 28470, 28665, 29484, 29565, 30660, 31590, 32193, 33215, 34020, 34164, 34398, 35478, 35770, 36855, 38220, 39420, 39690, 39858, 41391, 42705, 42924, 44226, 45990, 46501, 47628, 49140, 51246, 51597, 53655, 55188, 56940, 57330, 59130, 59535, 59787, 63180, 64386, 66430, 68796, 68985, 70956, 71540, 73710, 76869, 79380, 79716, 82782, 85410, 85995, 88452, 88695, 91980, 93002, 96579, 99645, 102492, 103194, 107310, 110565, 114660, 118260, 119070, 119574, 124173, 128115, 128772, 132860, 137970, 139503, 147420, 153738, 154791, 160965, 165564, 170820, 171990, 177390, 179361, 186004, 193158, 199290, 206388, 206955, 214620, 221130, 230607, 232505, 238140, 239148, 248346, 256230, 257985, 275940, 279006, 289737, 298935, 307476, 309582, 321930, 343980, 354780, 358722, 384345, 386316, 398580, 413910, 418509, 442260, 461214, 465010, 482895, 496692, 512460, 515970, 538083, 558012, 579474, 597870, 619164, 620865, 643860, 697515, 717444, 768690, 773955, 827820, 837018, 869211, 896805, 922428, 930020, 965790, 1031940, 1076166, 1153035, 1158948, 1195740, 1241730, 1255527, 1395030, 1448685, 1537380, 1547910, 1614249, 1674036, 1738422, 1793610, 1931580, 2092545, 2152332, 2306070, 2483460, 2511054, 2690415, 2790060, 2897370, 3095820, 3228498, 3476844, 3587220, 3766581, 4185090, 4346055, 4612140, 5022108, 5380830, 5794740, 6277635, 6456996, 7533162, 8071245, 8370180, 8692110, 10761660, 11299743, 12555270, 15066324, 16142490, 17384220, 18832905, 22599486, 25110540, 32284980, 37665810, 45198972, 56498715, 75331620, 112997430, 225994860]

約数ペア:

[(1, 225994860), (2, 112997430), (3, 75331620), (4, 56498715), (5, 45198972), (6, 37665810), (7, 32284980), (9, 25110540), (10, 22599486), (12, 18832905), (13, 17384220), (14, 16142490), (15, 15066324), (18, 12555270), (20, 11299743), (21, 10761660), (26, 8692110), (27, 8370180), (28, 8071245), (30, 7533162), (35, 6456996), (36, 6277635), (39, 5794740), (42, 5380830), (45, 5022108), (49, 4612140), (52, 4346055), (54, 4185090), (60, 3766581), (63, 3587220), (65, 3476844), (70, 3228498), (73, 3095820), (78, 2897370), (81, 2790060), (84, 2690415), (90, 2511054), (91, 2483460), (98, 2306070), (105, 2152332), (108, 2092545), (117, 1931580), (126, 1793610), (130, 1738422), (135, 1674036), (140, 1614249), (146, 1547910), (147, 1537380), (156, 1448685), (162, 1395030), (180, 1255527), (182, 1241730), (189, 1195740), (195, 1158948), (196, 1153035), (210, 1076166), (219, 1031940), (234, 965790), (243, 930020), (245, 922428), (252, 896805), (260, 869211), (270, 837018), (273, 827820), (292, 773955), (294, 768690), (315, 717444), (324, 697515), (351, 643860), (364, 620865), (365, 619164), (378, 597870), (390, 579474), (405, 558012), (420, 538083), (438, 515970), (441, 512460), (455, 496692), (468, 482895), (486, 465010), (490, 461214), (511, 442260), (540, 418509), (546, 413910), (567, 398580), (585, 386316), (588, 384345), (630, 358722), (637, 354780), (657, 343980), (702, 321930), (730, 309582), (735, 307476), (756, 298935), (780, 289737), (810, 279006), (819, 275940), (876, 257985), (882, 256230), (910, 248346), (945, 239148), (949, 238140), (972, 232505), (980, 230607), (1022, 221130), (1053, 214620), (1092, 206955), (1095, 206388), (1134, 199290), (1170, 193158), (1215, 186004), (1260, 179361), (1274, 177390), (1314, 171990), (1323, 170820), (1365, 165564), (1404, 160965), (1460, 154791), (1470, 153738), (1533, 147420), (1620, 139503), (1638, 137970), (1701, 132860), (1755, 128772), (1764, 128115), (1820, 124173), (1890, 119574), (1898, 119070), (1911, 118260), (1971, 114660), (2044, 110565), (2106, 107310), (2190, 103194), (2205, 102492), (2268, 99645), (2340, 96579), (2430, 93002), (2457, 91980), (2548, 88695), (2555, 88452), (2628, 85995), (2646, 85410), (2730, 82782), (2835, 79716), (2847, 79380), (2940, 76869), (3066, 73710), (3159, 71540), (3185, 70956), (3276, 68985), (3285, 68796), (3402, 66430), (3510, 64386), (3577, 63180), (3780, 59787), (3796, 59535), (3822, 59130), (3942, 57330), (3969, 56940), (4095, 55188), (4212, 53655), (4380, 51597), (4410, 51246), (4599, 49140), (4745, 47628), (4860, 46501), (4914, 45990), (5110, 44226), (5265, 42924), (5292, 42705), (5460, 41391), (5670, 39858), (5694, 39690), (5733, 39420), (5913, 38220), (6132, 36855), (6318, 35770), (6370, 35478), (6570, 34398), (6615, 34164), (6643, 34020), (6804, 33215), (7020, 32193), (7154, 31590), (7371, 30660), (7644, 29565), (7665, 29484), (7884, 28665), (7938, 28470), (8190, 27594), (8505, 26572), (8541, 26460), (8820, 25623), (9198, 24570), (9490, 23814), (9555, 23652), (9828, 22995), (9855, 22932), (10220, 22113), (10530, 21462), (10731, 21060), (11340, 19929), (11388, 19845), (11466, 19710), (11826, 19110), (11907, 18980), (12285, 18396), (12636, 17885), (12740, 17739), (13140, 17199), (13230, 17082), (13286, 17010), (13797, 16380), (14235, 15876), (14308, 15795), (14742, 15330)]