88884180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 345316608

約数和(自身を除く): 256432428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 53, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 106, 110, 121, 126, 132, 140, 154, 159, 165, 180, 198, 210, 212, 220, 231, 242, 252, 265, 308, 315, 318, 330, 363, 371, 385, 396, 420, 462, 477, 484, 495, 530, 583, 605, 630, 636, 660, 693, 726, 742, 770, 795, 847, 924, 954, 990, 1060, 1089, 1113, 1155, 1166, 1210, 1260, 1331, 1386, 1452, 1484, 1540, 1590, 1694, 1749, 1815, 1855, 1908, 1980, 2178, 2226, 2310, 2332, 2385, 2420, 2541, 2662, 2772, 2915, 3180, 3339, 3388, 3465, 3498, 3630, 3710, 3993, 4081, 4235, 4356, 4452, 4620, 4770, 5082, 5247, 5324, 5445, 5565, 5830, 6413, 6655, 6678, 6930, 6996, 7260, 7420, 7623, 7986, 8162, 8470, 8745, 9317, 9540, 10164, 10494, 10890, 11130, 11660, 11979, 12243, 12705, 12826, 13310, 13356, 13860, 15246, 15972, 16324, 16695, 16940, 17490, 18634, 19239, 19965, 20405, 20988, 21780, 22260, 23958, 24486, 25410, 25652, 26235, 26620, 27951, 30492, 32065, 33390, 34980, 36729, 37268, 38115, 38478, 39930, 40810, 44891, 46585, 47916, 48972, 50820, 52470, 55902, 57717, 59895, 61215, 64130, 66780, 70543, 73458, 76230, 76956, 79860, 81620, 83853, 89782, 93170, 96195, 104940, 111804, 115434, 119790, 122430, 128260, 134673, 139755, 141086, 146916, 152460, 167706, 179564, 183645, 186340, 192390, 211629, 224455, 230868, 239580, 244860, 269346, 279510, 282172, 288585, 335412, 352715, 367290, 384780, 404019, 419265, 423258, 448910, 493801, 538692, 559020, 577170, 634887, 673365, 705430, 734580, 808038, 838530, 846516, 897820, 987602, 1058145, 1154340, 1269774, 1346730, 1410860, 1481403, 1616076, 1677060, 1975204, 2020095, 2116290, 2469005, 2539548, 2693460, 2962806, 3174435, 4040190, 4232580, 4444209, 4938010, 5925612, 6348870, 7407015, 8080380, 8888418, 9876020, 12697740, 14814030, 17776836, 22221045, 29628060, 44442090, 88884180]

約数ペア:

[(1, 88884180), (2, 44442090), (3, 29628060), (4, 22221045), (5, 17776836), (6, 14814030), (7, 12697740), (9, 9876020), (10, 8888418), (11, 8080380), (12, 7407015), (14, 6348870), (15, 5925612), (18, 4938010), (20, 4444209), (21, 4232580), (22, 4040190), (28, 3174435), (30, 2962806), (33, 2693460), (35, 2539548), (36, 2469005), (42, 2116290), (44, 2020095), (45, 1975204), (53, 1677060), (55, 1616076), (60, 1481403), (63, 1410860), (66, 1346730), (70, 1269774), (77, 1154340), (84, 1058145), (90, 987602), (99, 897820), (105, 846516), (106, 838530), (110, 808038), (121, 734580), (126, 705430), (132, 673365), (140, 634887), (154, 577170), (159, 559020), (165, 538692), (180, 493801), (198, 448910), (210, 423258), (212, 419265), (220, 404019), (231, 384780), (242, 367290), (252, 352715), (265, 335412), (308, 288585), (315, 282172), (318, 279510), (330, 269346), (363, 244860), (371, 239580), (385, 230868), (396, 224455), (420, 211629), (462, 192390), (477, 186340), (484, 183645), (495, 179564), (530, 167706), (583, 152460), (605, 146916), (630, 141086), (636, 139755), (660, 134673), (693, 128260), (726, 122430), (742, 119790), (770, 115434), (795, 111804), (847, 104940), (924, 96195), (954, 93170), (990, 89782), (1060, 83853), (1089, 81620), (1113, 79860), (1155, 76956), (1166, 76230), (1210, 73458), (1260, 70543), (1331, 66780), (1386, 64130), (1452, 61215), (1484, 59895), (1540, 57717), (1590, 55902), (1694, 52470), (1749, 50820), (1815, 48972), (1855, 47916), (1908, 46585), (1980, 44891), (2178, 40810), (2226, 39930), (2310, 38478), (2332, 38115), (2385, 37268), (2420, 36729), (2541, 34980), (2662, 33390), (2772, 32065), (2915, 30492), (3180, 27951), (3339, 26620), (3388, 26235), (3465, 25652), (3498, 25410), (3630, 24486), (3710, 23958), (3993, 22260), (4081, 21780), (4235, 20988), (4356, 20405), (4452, 19965), (4620, 19239), (4770, 18634), (5082, 17490), (5247, 16940), (5324, 16695), (5445, 16324), (5565, 15972), (5830, 15246), (6413, 13860), (6655, 13356), (6678, 13310), (6930, 12826), (6996, 12705), (7260, 12243), (7420, 11979), (7623, 11660), (7986, 11130), (8162, 10890), (8470, 10494), (8745, 10164), (9317, 9540)]