2226518580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 288

約数和(自身を含む): 7627705344

約数和(自身を除く): 5401186764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 121, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 242, 260, 286, 310, 330, 341, 363, 372, 390, 403, 429, 465, 484, 572, 605, 620, 660, 682, 715, 726, 761, 780, 806, 858, 930, 1023, 1209, 1210, 1364, 1430, 1452, 1522, 1573, 1612, 1705, 1716, 1815, 1860, 2015, 2046, 2145, 2283, 2418, 2420, 2860, 3044, 3146, 3410, 3630, 3751, 3805, 4030, 4092, 4290, 4433, 4566, 4719, 4836, 5115, 6045, 6292, 6820, 7260, 7502, 7610, 7865, 8060, 8371, 8580, 8866, 9132, 9438, 9893, 10230, 11253, 11415, 12090, 13299, 15004, 15220, 15730, 16742, 17732, 18755, 18876, 19786, 20460, 22165, 22506, 22830, 23591, 23595, 24180, 25113, 26598, 29679, 31460, 33484, 37510, 39572, 41855, 44330, 45012, 45660, 47182, 47190, 48763, 49465, 50226, 53196, 56265, 59358, 66495, 70773, 75020, 83710, 88660, 92081, 94364, 94380, 97526, 98930, 100452, 108823, 112530, 117955, 118716, 125565, 132990, 141546, 146289, 148395, 167420, 184162, 195052, 197860, 217646, 225060, 235910, 243815, 251130, 259501, 265980, 276243, 283092, 292578, 296790, 306683, 326469, 353865, 368324, 435292, 460405, 471820, 487630, 502260, 519002, 544115, 552486, 585156, 593580, 613366, 652938, 707730, 731445, 778503, 920049, 920810, 975260, 1038004, 1088230, 1104972, 1197053, 1226732, 1297505, 1305876, 1381215, 1415460, 1462890, 1533415, 1557006, 1632345, 1840098, 1841620, 2176460, 2394106, 2595010, 2762430, 2854511, 2925780, 3066830, 3114012, 3264690, 3373513, 3591159, 3680196, 3892515, 4600245, 4788212, 5190020, 5524860, 5709022, 5985265, 6133660, 6529380, 6747026, 7182318, 7785030, 8563533, 9200490, 10120539, 11418044, 11970530, 13494052, 14272555, 14364636, 15570060, 16867565, 17127066, 17955795, 18400980, 20241078, 23941060, 28545110, 33735130, 34254132, 35911590, 37108643, 40482156, 42817665, 50602695, 57090220, 67470260, 71823180, 74217286, 85635330, 101205390, 111325929, 148434572, 171270660, 185543215, 202410780, 222651858, 371086430, 445303716, 556629645, 742172860, 1113259290, 2226518580]

約数ペア:

[(1, 2226518580), (2, 1113259290), (3, 742172860), (4, 556629645), (5, 445303716), (6, 371086430), (10, 222651858), (11, 202410780), (12, 185543215), (13, 171270660), (15, 148434572), (20, 111325929), (22, 101205390), (26, 85635330), (30, 74217286), (31, 71823180), (33, 67470260), (39, 57090220), (44, 50602695), (52, 42817665), (55, 40482156), (60, 37108643), (62, 35911590), (65, 34254132), (66, 33735130), (78, 28545110), (93, 23941060), (110, 20241078), (121, 18400980), (124, 17955795), (130, 17127066), (132, 16867565), (143, 15570060), (155, 14364636), (156, 14272555), (165, 13494052), (186, 11970530), (195, 11418044), (220, 10120539), (242, 9200490), (260, 8563533), (286, 7785030), (310, 7182318), (330, 6747026), (341, 6529380), (363, 6133660), (372, 5985265), (390, 5709022), (403, 5524860), (429, 5190020), (465, 4788212), (484, 4600245), (572, 3892515), (605, 3680196), (620, 3591159), (660, 3373513), (682, 3264690), (715, 3114012), (726, 3066830), (761, 2925780), (780, 2854511), (806, 2762430), (858, 2595010), (930, 2394106), (1023, 2176460), (1209, 1841620), (1210, 1840098), (1364, 1632345), (1430, 1557006), (1452, 1533415), (1522, 1462890), (1573, 1415460), (1612, 1381215), (1705, 1305876), (1716, 1297505), (1815, 1226732), (1860, 1197053), (2015, 1104972), (2046, 1088230), (2145, 1038004), (2283, 975260), (2418, 920810), (2420, 920049), (2860, 778503), (3044, 731445), (3146, 707730), (3410, 652938), (3630, 613366), (3751, 593580), (3805, 585156), (4030, 552486), (4092, 544115), (4290, 519002), (4433, 502260), (4566, 487630), (4719, 471820), (4836, 460405), (5115, 435292), (6045, 368324), (6292, 353865), (6820, 326469), (7260, 306683), (7502, 296790), (7610, 292578), (7865, 283092), (8060, 276243), (8371, 265980), (8580, 259501), (8866, 251130), (9132, 243815), (9438, 235910), (9893, 225060), (10230, 217646), (11253, 197860), (11415, 195052), (12090, 184162), (13299, 167420), (15004, 148395), (15220, 146289), (15730, 141546), (16742, 132990), (17732, 125565), (18755, 118716), (18876, 117955), (19786, 112530), (20460, 108823), (22165, 100452), (22506, 98930), (22830, 97526), (23591, 94380), (23595, 94364), (24180, 92081), (25113, 88660), (26598, 83710), (29679, 75020), (31460, 70773), (33484, 66495), (37510, 59358), (39572, 56265), (41855, 53196), (44330, 50226), (45012, 49465), (45660, 48763), (47182, 47190)]