220623480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 384

約数和(自身を含む): 935712000

約数和(自身を除く): 715088520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 360, 378, 379, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 540, 588, 594, 616, 630, 660, 693, 735, 756, 758, 770, 792, 840, 882, 924, 945, 980, 990, 1078, 1080, 1137, 1155, 1176, 1188, 1260, 1320, 1323, 1386, 1470, 1485, 1512, 1516, 1540, 1617, 1764, 1848, 1890, 1895, 1960, 1980, 2079, 2156, 2205, 2274, 2310, 2376, 2520, 2646, 2653, 2695, 2772, 2940, 2970, 3032, 3080, 3234, 3411, 3465, 3528, 3780, 3790, 3960, 4158, 4169, 4312, 4410, 4548, 4620, 4851, 5292, 5306, 5390, 5544, 5685, 5880, 5940, 6468, 6615, 6822, 6930, 7560, 7580, 7959, 8085, 8316, 8338, 8820, 9096, 9240, 9702, 10233, 10395, 10584, 10612, 10780, 11370, 11880, 12507, 12936, 13230, 13265, 13644, 13860, 14553, 15160, 15918, 16170, 16632, 16676, 17055, 17640, 18571, 19404, 20466, 20790, 20845, 21224, 21560, 22740, 23877, 24255, 25014, 26460, 26530, 27288, 27720, 29106, 29183, 31836, 32340, 33352, 34110, 37142, 37521, 38808, 39795, 40932, 41580, 41690, 45480, 47754, 48510, 50028, 51165, 52920, 53060, 55713, 58212, 58366, 62535, 63672, 64680, 68220, 71631, 72765, 74284, 75042, 79590, 81864, 83160, 83380, 87549, 92855, 95508, 97020, 100056, 102330, 106120, 111426, 112563, 116424, 116732, 119385, 125070, 136440, 143262, 145530, 145915, 148568, 150084, 159180, 166760, 167139, 175098, 185710, 187605, 191016, 194040, 204281, 204660, 222852, 225126, 233464, 238770, 250140, 262647, 278565, 286524, 291060, 291830, 300168, 318360, 334278, 350196, 358155, 371420, 375210, 408562, 409320, 437745, 445704, 450252, 477540, 500280, 501417, 525294, 557130, 562815, 573048, 582120, 583660, 612843, 668556, 700392, 716310, 742840, 750420, 787941, 817124, 835695, 875490, 900504, 955080, 1002834, 1021405, 1050588, 1114260, 1125630, 1167320, 1225686, 1313235, 1337112, 1432620, 1500840, 1575882, 1634248, 1671390, 1750980, 1838529, 2005668, 2042810, 2101176, 2228520, 2251260, 2451372, 2507085, 2626470, 2865240, 3064215, 3151764, 3342780, 3501960, 3677058, 3939705, 4011336, 4085620, 4502520, 4902744, 5014170, 5252940, 5515587, 6128430, 6303528, 6685560, 7354116, 7879410, 8171240, 9192645, 10028340, 10505880, 11031174, 12256860, 14708232, 15758820, 18385290, 20056680, 22062348, 24513720, 27577935, 31517640, 36770580, 44124696, 55155870, 73541160, 110311740, 220623480]

約数ペア:

[(1, 220623480), (2, 110311740), (3, 73541160), (4, 55155870), (5, 44124696), (6, 36770580), (7, 31517640), (8, 27577935), (9, 24513720), (10, 22062348), (11, 20056680), (12, 18385290), (14, 15758820), (15, 14708232), (18, 12256860), (20, 11031174), (21, 10505880), (22, 10028340), (24, 9192645), (27, 8171240), (28, 7879410), (30, 7354116), (33, 6685560), (35, 6303528), (36, 6128430), (40, 5515587), (42, 5252940), (44, 5014170), (45, 4902744), (49, 4502520), (54, 4085620), (55, 4011336), (56, 3939705), (60, 3677058), (63, 3501960), (66, 3342780), (70, 3151764), (72, 3064215), (77, 2865240), (84, 2626470), (88, 2507085), (90, 2451372), (98, 2251260), (99, 2228520), (105, 2101176), (108, 2042810), (110, 2005668), (120, 1838529), (126, 1750980), (132, 1671390), (135, 1634248), (140, 1575882), (147, 1500840), (154, 1432620), (165, 1337112), (168, 1313235), (180, 1225686), (189, 1167320), (196, 1125630), (198, 1114260), (210, 1050588), (216, 1021405), (220, 1002834), (231, 955080), (245, 900504), (252, 875490), (264, 835695), (270, 817124), (280, 787941), (294, 750420), (297, 742840), (308, 716310), (315, 700392), (330, 668556), (360, 612843), (378, 583660), (379, 582120), (385, 573048), (392, 562815), (396, 557130), (420, 525294), (440, 501417), (441, 500280), (462, 477540), (490, 450252), (495, 445704), (504, 437745), (539, 409320), (540, 408562), (588, 375210), (594, 371420), (616, 358155), (630, 350196), (660, 334278), (693, 318360), (735, 300168), (756, 291830), (758, 291060), (770, 286524), (792, 278565), (840, 262647), (882, 250140), (924, 238770), (945, 233464), (980, 225126), (990, 222852), (1078, 204660), (1080, 204281), (1137, 194040), (1155, 191016), (1176, 187605), (1188, 185710), (1260, 175098), (1320, 167139), (1323, 166760), (1386, 159180), (1470, 150084), (1485, 148568), (1512, 145915), (1516, 145530), (1540, 143262), (1617, 136440), (1764, 125070), (1848, 119385), (1890, 116732), (1895, 116424), (1960, 112563), (1980, 111426), (2079, 106120), (2156, 102330), (2205, 100056), (2274, 97020), (2310, 95508), (2376, 92855), (2520, 87549), (2646, 83380), (2653, 83160), (2695, 81864), (2772, 79590), (2940, 75042), (2970, 74284), (3032, 72765), (3080, 71631), (3234, 68220), (3411, 64680), (3465, 63672), (3528, 62535), (3780, 58366), (3790, 58212), (3960, 55713), (4158, 53060), (4169, 52920), (4312, 51165), (4410, 50028), (4548, 48510), (4620, 47754), (4851, 45480), (5292, 41690), (5306, 41580), (5390, 40932), (5544, 39795), (5685, 38808), (5880, 37521), (5940, 37142), (6468, 34110), (6615, 33352), (6822, 32340), (6930, 31836), (7560, 29183), (7580, 29106), (7959, 27720), (8085, 27288), (8316, 26530), (8338, 26460), (8820, 25014), (9096, 24255), (9240, 23877), (9702, 22740), (10233, 21560), (10395, 21224), (10584, 20845), (10612, 20790), (10780, 20466), (11370, 19404), (11880, 18571), (12507, 17640), (12936, 17055), (13230, 16676), (13265, 16632), (13644, 16170), (13860, 15918), (14553, 15160)]