198562320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 320

約数和(自身を含む): 763879680

約数和(自身を除く): 565317360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 88, 90, 99, 108, 110, 120, 122, 132, 135, 137, 144, 165, 176, 180, 183, 198, 216, 220, 240, 244, 264, 270, 274, 297, 305, 330, 360, 366, 396, 411, 432, 440, 488, 495, 528, 540, 548, 549, 594, 610, 660, 671, 685, 720, 732, 792, 822, 880, 915, 976, 990, 1080, 1096, 1098, 1188, 1220, 1233, 1320, 1342, 1370, 1464, 1485, 1507, 1584, 1644, 1647, 1830, 1980, 2013, 2055, 2160, 2192, 2196, 2376, 2440, 2466, 2640, 2684, 2740, 2745, 2928, 2970, 3014, 3288, 3294, 3355, 3660, 3699, 3960, 4026, 4110, 4392, 4521, 4752, 4880, 4932, 5368, 5480, 5490, 5940, 6028, 6039, 6165, 6576, 6588, 6710, 7320, 7398, 7535, 7920, 8052, 8220, 8235, 8357, 8784, 9042, 9864, 10065, 10736, 10960, 10980, 11880, 12056, 12078, 12330, 13176, 13420, 13563, 14640, 14796, 15070, 16104, 16440, 16470, 16714, 18084, 18117, 18495, 19728, 20130, 21960, 22605, 23760, 24112, 24156, 24660, 25071, 26352, 26840, 27126, 29592, 30140, 30195, 32208, 32880, 32940, 33428, 36168, 36234, 36990, 40260, 40689, 41785, 43920, 45210, 48312, 49320, 50142, 53680, 54252, 59184, 60280, 60390, 65880, 66856, 67815, 72336, 72468, 73980, 75213, 80520, 81378, 83570, 90420, 90585, 91927, 96624, 98640, 100284, 108504, 120560, 120780, 125355, 131760, 133712, 135630, 144936, 147960, 150426, 161040, 162756, 167140, 180840, 181170, 183854, 200568, 203445, 217008, 225639, 241560, 250710, 271260, 275781, 289872, 295920, 300852, 325512, 334280, 361680, 362340, 367708, 376065, 401136, 406890, 451278, 459635, 483120, 501420, 542520, 551562, 601704, 651024, 668560, 724680, 735416, 752130, 813780, 827343, 902556, 919270, 1002840, 1085040, 1103124, 1128195, 1203408, 1378905, 1449360, 1470832, 1504260, 1627560, 1654686, 1805112, 1838540, 2005680, 2206248, 2256390, 2482029, 2757810, 3008520, 3255120, 3309372, 3610224, 3677080, 4136715, 4412496, 4512780, 4964058, 5515620, 6017040, 6618744, 7354160, 8273430, 9025560, 9928116, 11031240, 12410145, 13237488, 16546860, 18051120, 19856232, 22062480, 24820290, 33093720, 39712464, 49640580, 66187440, 99281160, 198562320]

約数ペア:

[(1, 198562320), (2, 99281160), (3, 66187440), (4, 49640580), (5, 39712464), (6, 33093720), (8, 24820290), (9, 22062480), (10, 19856232), (11, 18051120), (12, 16546860), (15, 13237488), (16, 12410145), (18, 11031240), (20, 9928116), (22, 9025560), (24, 8273430), (27, 7354160), (30, 6618744), (33, 6017040), (36, 5515620), (40, 4964058), (44, 4512780), (45, 4412496), (48, 4136715), (54, 3677080), (55, 3610224), (60, 3309372), (61, 3255120), (66, 3008520), (72, 2757810), (80, 2482029), (88, 2256390), (90, 2206248), (99, 2005680), (108, 1838540), (110, 1805112), (120, 1654686), (122, 1627560), (132, 1504260), (135, 1470832), (137, 1449360), (144, 1378905), (165, 1203408), (176, 1128195), (180, 1103124), (183, 1085040), (198, 1002840), (216, 919270), (220, 902556), (240, 827343), (244, 813780), (264, 752130), (270, 735416), (274, 724680), (297, 668560), (305, 651024), (330, 601704), (360, 551562), (366, 542520), (396, 501420), (411, 483120), (432, 459635), (440, 451278), (488, 406890), (495, 401136), (528, 376065), (540, 367708), (548, 362340), (549, 361680), (594, 334280), (610, 325512), (660, 300852), (671, 295920), (685, 289872), (720, 275781), (732, 271260), (792, 250710), (822, 241560), (880, 225639), (915, 217008), (976, 203445), (990, 200568), (1080, 183854), (1096, 181170), (1098, 180840), (1188, 167140), (1220, 162756), (1233, 161040), (1320, 150426), (1342, 147960), (1370, 144936), (1464, 135630), (1485, 133712), (1507, 131760), (1584, 125355), (1644, 120780), (1647, 120560), (1830, 108504), (1980, 100284), (2013, 98640), (2055, 96624), (2160, 91927), (2192, 90585), (2196, 90420), (2376, 83570), (2440, 81378), (2466, 80520), (2640, 75213), (2684, 73980), (2740, 72468), (2745, 72336), (2928, 67815), (2970, 66856), (3014, 65880), (3288, 60390), (3294, 60280), (3355, 59184), (3660, 54252), (3699, 53680), (3960, 50142), (4026, 49320), (4110, 48312), (4392, 45210), (4521, 43920), (4752, 41785), (4880, 40689), (4932, 40260), (5368, 36990), (5480, 36234), (5490, 36168), (5940, 33428), (6028, 32940), (6039, 32880), (6165, 32208), (6576, 30195), (6588, 30140), (6710, 29592), (7320, 27126), (7398, 26840), (7535, 26352), (7920, 25071), (8052, 24660), (8220, 24156), (8235, 24112), (8357, 23760), (8784, 22605), (9042, 21960), (9864, 20130), (10065, 19728), (10736, 18495), (10960, 18117), (10980, 18084), (11880, 16714), (12056, 16470), (12078, 16440), (12330, 16104), (13176, 15070), (13420, 14796), (13563, 14640)]