297843480

素因数分解:

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

素因数の和:232

約数の個数: 320

約数和(自身を含む): 1118098080

約数和(自身を除く): 820254600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 61, 66, 72, 81, 88, 90, 99, 108, 110, 120, 122, 132, 135, 137, 162, 165, 180, 183, 198, 216, 220, 244, 264, 270, 274, 297, 305, 324, 330, 360, 366, 396, 405, 411, 440, 488, 495, 540, 548, 549, 594, 610, 648, 660, 671, 685, 732, 792, 810, 822, 891, 915, 990, 1080, 1096, 1098, 1188, 1220, 1233, 1320, 1342, 1370, 1464, 1485, 1507, 1620, 1644, 1647, 1782, 1830, 1980, 2013, 2055, 2196, 2376, 2440, 2466, 2684, 2740, 2745, 2970, 3014, 3240, 3288, 3294, 3355, 3564, 3660, 3699, 3960, 4026, 4110, 4392, 4455, 4521, 4932, 4941, 5368, 5480, 5490, 5940, 6028, 6039, 6165, 6588, 6710, 7128, 7320, 7398, 7535, 8052, 8220, 8235, 8357, 8910, 9042, 9864, 9882, 10065, 10980, 11097, 11880, 12056, 12078, 12330, 13176, 13420, 13563, 14796, 15070, 16104, 16440, 16470, 16714, 17820, 18084, 18117, 18495, 19764, 20130, 21960, 22194, 22605, 24156, 24660, 24705, 25071, 26840, 27126, 29592, 30140, 30195, 32940, 33428, 35640, 36168, 36234, 36990, 39528, 40260, 40689, 41785, 44388, 45210, 48312, 49320, 49410, 50142, 54252, 54351, 55485, 60280, 60390, 65880, 66856, 67815, 72468, 73980, 75213, 80520, 81378, 83570, 88776, 90420, 90585, 91927, 98820, 100284, 108504, 108702, 110970, 120780, 122067, 125355, 135630, 144936, 147960, 150426, 162756, 167140, 180840, 181170, 183854, 197640, 200568, 203445, 217404, 221940, 225639, 241560, 244134, 250710, 271260, 271755, 275781, 300852, 325512, 334280, 362340, 367708, 376065, 406890, 434808, 443880, 451278, 459635, 488268, 501420, 542520, 543510, 551562, 601704, 610335, 676917, 724680, 735416, 752130, 813780, 827343, 902556, 919270, 976536, 1002840, 1087020, 1103124, 1128195, 1220670, 1353834, 1378905, 1504260, 1627560, 1654686, 1805112, 1838540, 2174040, 2206248, 2256390, 2441340, 2482029, 2707668, 2757810, 3008520, 3309372, 3384585, 3677080, 4136715, 4512780, 4882680, 4964058, 5415336, 5515620, 6618744, 6769170, 7446087, 8273430, 9025560, 9928116, 11031240, 12410145, 13538340, 14892174, 16546860, 19856232, 24820290, 27076680, 29784348, 33093720, 37230435, 49640580, 59568696, 74460870, 99281160, 148921740, 297843480]

約数ペア:

[(1, 297843480), (2, 148921740), (3, 99281160), (4, 74460870), (5, 59568696), (6, 49640580), (8, 37230435), (9, 33093720), (10, 29784348), (11, 27076680), (12, 24820290), (15, 19856232), (18, 16546860), (20, 14892174), (22, 13538340), (24, 12410145), (27, 11031240), (30, 9928116), (33, 9025560), (36, 8273430), (40, 7446087), (44, 6769170), (45, 6618744), (54, 5515620), (55, 5415336), (60, 4964058), (61, 4882680), (66, 4512780), (72, 4136715), (81, 3677080), (88, 3384585), (90, 3309372), (99, 3008520), (108, 2757810), (110, 2707668), (120, 2482029), (122, 2441340), (132, 2256390), (135, 2206248), (137, 2174040), (162, 1838540), (165, 1805112), (180, 1654686), (183, 1627560), (198, 1504260), (216, 1378905), (220, 1353834), (244, 1220670), (264, 1128195), (270, 1103124), (274, 1087020), (297, 1002840), (305, 976536), (324, 919270), (330, 902556), (360, 827343), (366, 813780), (396, 752130), (405, 735416), (411, 724680), (440, 676917), (488, 610335), (495, 601704), (540, 551562), (548, 543510), (549, 542520), (594, 501420), (610, 488268), (648, 459635), (660, 451278), (671, 443880), (685, 434808), (732, 406890), (792, 376065), (810, 367708), (822, 362340), (891, 334280), (915, 325512), (990, 300852), (1080, 275781), (1096, 271755), (1098, 271260), (1188, 250710), (1220, 244134), (1233, 241560), (1320, 225639), (1342, 221940), (1370, 217404), (1464, 203445), (1485, 200568), (1507, 197640), (1620, 183854), (1644, 181170), (1647, 180840), (1782, 167140), (1830, 162756), (1980, 150426), (2013, 147960), (2055, 144936), (2196, 135630), (2376, 125355), (2440, 122067), (2466, 120780), (2684, 110970), (2740, 108702), (2745, 108504), (2970, 100284), (3014, 98820), (3240, 91927), (3288, 90585), (3294, 90420), (3355, 88776), (3564, 83570), (3660, 81378), (3699, 80520), (3960, 75213), (4026, 73980), (4110, 72468), (4392, 67815), (4455, 66856), (4521, 65880), (4932, 60390), (4941, 60280), (5368, 55485), (5480, 54351), (5490, 54252), (5940, 50142), (6028, 49410), (6039, 49320), (6165, 48312), (6588, 45210), (6710, 44388), (7128, 41785), (7320, 40689), (7398, 40260), (7535, 39528), (8052, 36990), (8220, 36234), (8235, 36168), (8357, 35640), (8910, 33428), (9042, 32940), (9864, 30195), (9882, 30140), (10065, 29592), (10980, 27126), (11097, 26840), (11880, 25071), (12056, 24705), (12078, 24660), (12330, 24156), (13176, 22605), (13420, 22194), (13563, 21960), (14796, 20130), (15070, 19764), (16104, 18495), (16440, 18117), (16470, 18084), (16714, 17820)]