72286830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 259269120

約数和(自身を除く): 186982290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 54, 55, 57, 61, 63, 66, 70, 77, 81, 90, 95, 99, 105, 110, 114, 122, 126, 133, 135, 154, 162, 165, 171, 183, 189, 190, 198, 209, 210, 231, 266, 270, 285, 297, 305, 315, 330, 342, 366, 378, 385, 399, 405, 418, 427, 462, 495, 513, 549, 567, 570, 594, 610, 627, 630, 665, 671, 693, 770, 798, 810, 854, 855, 891, 915, 945, 990, 1026, 1045, 1098, 1134, 1155, 1159, 1197, 1254, 1281, 1330, 1342, 1386, 1463, 1485, 1539, 1647, 1710, 1782, 1830, 1881, 1890, 1995, 2013, 2079, 2090, 2135, 2310, 2318, 2394, 2562, 2565, 2745, 2835, 2926, 2970, 3078, 3135, 3294, 3355, 3465, 3477, 3591, 3762, 3843, 3990, 4026, 4158, 4270, 4389, 4455, 4697, 4941, 5130, 5490, 5643, 5670, 5795, 5985, 6039, 6237, 6270, 6405, 6710, 6930, 6954, 7182, 7315, 7686, 7695, 8113, 8235, 8778, 8910, 9394, 9405, 9882, 10065, 10395, 10431, 10773, 11286, 11529, 11590, 11970, 12078, 12474, 12749, 12810, 13167, 14091, 14630, 15390, 16226, 16470, 16929, 17385, 17955, 18117, 18810, 19215, 20130, 20790, 20862, 21546, 21945, 23058, 23485, 24339, 24705, 25498, 26334, 28182, 28215, 30195, 31185, 31293, 33858, 34587, 34770, 35910, 36234, 38247, 38430, 39501, 40565, 42273, 43890, 46970, 48678, 49410, 52155, 53865, 54351, 56430, 57645, 60390, 62370, 62586, 63745, 65835, 69174, 70455, 73017, 76494, 79002, 81130, 84546, 84645, 89243, 90585, 93879, 104310, 107730, 108702, 114741, 115290, 118503, 121695, 126819, 127490, 131670, 140910, 146034, 156465, 169290, 172935, 178486, 181170, 187758, 191235, 197505, 211365, 219051, 229482, 237006, 243390, 253638, 267729, 271755, 312930, 344223, 345870, 365085, 380457, 382470, 395010, 422730, 438102, 446215, 469395, 535458, 543510, 573705, 592515, 634095, 657153, 688446, 730170, 760914, 803187, 892430, 938790, 1032669, 1095255, 1147410, 1185030, 1268190, 1314306, 1338645, 1606374, 1721115, 1902285, 2065338, 2190510, 2409561, 2677290, 3285765, 3442230, 3804570, 4015935, 4819122, 5163345, 6571530, 7228683, 8031870, 10326690, 12047805, 14457366, 24095610, 36143415, 72286830]

約数ペア:

[(1, 72286830), (2, 36143415), (3, 24095610), (5, 14457366), (6, 12047805), (7, 10326690), (9, 8031870), (10, 7228683), (11, 6571530), (14, 5163345), (15, 4819122), (18, 4015935), (19, 3804570), (21, 3442230), (22, 3285765), (27, 2677290), (30, 2409561), (33, 2190510), (35, 2065338), (38, 1902285), (42, 1721115), (45, 1606374), (54, 1338645), (55, 1314306), (57, 1268190), (61, 1185030), (63, 1147410), (66, 1095255), (70, 1032669), (77, 938790), (81, 892430), (90, 803187), (95, 760914), (99, 730170), (105, 688446), (110, 657153), (114, 634095), (122, 592515), (126, 573705), (133, 543510), (135, 535458), (154, 469395), (162, 446215), (165, 438102), (171, 422730), (183, 395010), (189, 382470), (190, 380457), (198, 365085), (209, 345870), (210, 344223), (231, 312930), (266, 271755), (270, 267729), (285, 253638), (297, 243390), (305, 237006), (315, 229482), (330, 219051), (342, 211365), (366, 197505), (378, 191235), (385, 187758), (399, 181170), (405, 178486), (418, 172935), (427, 169290), (462, 156465), (495, 146034), (513, 140910), (549, 131670), (567, 127490), (570, 126819), (594, 121695), (610, 118503), (627, 115290), (630, 114741), (665, 108702), (671, 107730), (693, 104310), (770, 93879), (798, 90585), (810, 89243), (854, 84645), (855, 84546), (891, 81130), (915, 79002), (945, 76494), (990, 73017), (1026, 70455), (1045, 69174), (1098, 65835), (1134, 63745), (1155, 62586), (1159, 62370), (1197, 60390), (1254, 57645), (1281, 56430), (1330, 54351), (1342, 53865), (1386, 52155), (1463, 49410), (1485, 48678), (1539, 46970), (1647, 43890), (1710, 42273), (1782, 40565), (1830, 39501), (1881, 38430), (1890, 38247), (1995, 36234), (2013, 35910), (2079, 34770), (2090, 34587), (2135, 33858), (2310, 31293), (2318, 31185), (2394, 30195), (2562, 28215), (2565, 28182), (2745, 26334), (2835, 25498), (2926, 24705), (2970, 24339), (3078, 23485), (3135, 23058), (3294, 21945), (3355, 21546), (3465, 20862), (3477, 20790), (3591, 20130), (3762, 19215), (3843, 18810), (3990, 18117), (4026, 17955), (4158, 17385), (4270, 16929), (4389, 16470), (4455, 16226), (4697, 15390), (4941, 14630), (5130, 14091), (5490, 13167), (5643, 12810), (5670, 12749), (5795, 12474), (5985, 12078), (6039, 11970), (6237, 11590), (6270, 11529), (6405, 11286), (6710, 10773), (6930, 10431), (6954, 10395), (7182, 10065), (7315, 9882), (7686, 9405), (7695, 9394), (8113, 8910), (8235, 8778)]