30482987580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3391}}^1$

素因数の和:3622

約数の個数: 240

約数和(自身を含む): 99291709440

約数和(自身を除く): 68808721860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 179, 180, 186, 270, 279, 310, 324, 358, 372, 405, 465, 537, 540, 558, 620, 716, 810, 837, 895, 930, 1074, 1116, 1395, 1611, 1620, 1674, 1790, 1860, 2148, 2511, 2685, 2790, 3222, 3348, 3391, 3580, 4185, 4833, 5022, 5370, 5549, 5580, 6444, 6782, 8055, 8370, 9666, 10044, 10173, 10740, 11098, 12555, 13564, 14499, 16110, 16647, 16740, 16955, 19332, 20346, 22196, 24165, 25110, 27745, 28998, 30519, 32220, 33294, 33910, 40692, 48330, 49941, 50220, 50865, 55490, 57996, 61038, 66588, 67820, 72495, 83235, 91557, 96660, 99882, 101730, 105121, 110980, 122076, 144990, 149823, 152595, 166470, 183114, 199764, 203460, 210242, 249705, 274671, 289980, 299646, 305190, 315363, 332940, 366228, 420484, 449469, 457785, 499410, 525605, 549342, 599292, 606989, 610380, 630726, 749115, 898938, 915570, 946089, 998820, 1051210, 1098684, 1213978, 1261452, 1373355, 1498230, 1576815, 1797876, 1820967, 1831140, 1892178, 2102420, 2247345, 2427956, 2746710, 2838267, 2996460, 3034945, 3153630, 3641934, 3784356, 4494690, 4730445, 5462901, 5493420, 5676534, 6069890, 6307260, 7283868, 8514801, 8989380, 9104835, 9460890, 10925802, 11353068, 12139780, 14191335, 16388703, 17029602, 18209670, 18816659, 18921780, 21851604, 27314505, 28382670, 32777406, 34059204, 36419340, 37633318, 42574005, 49166109, 54629010, 56449977, 56765340, 65554812, 75266636, 81943515, 85148010, 94083295, 98332218, 109258020, 112899954, 163887030, 169349931, 170296020, 188166590, 196664436, 225799908, 245830545, 282249885, 327774060, 338699862, 376333180, 491661090, 508049793, 564499770, 677399724, 846749655, 983322180, 1016099586, 1128999540, 1524149379, 1693499310, 2032199172, 2540248965, 3048298758, 3386998620, 5080497930, 6096597516, 7620746895, 10160995860, 15241493790, 30482987580]

約数ペア:

[(1, 30482987580), (2, 15241493790), (3, 10160995860), (4, 7620746895), (5, 6096597516), (6, 5080497930), (9, 3386998620), (10, 3048298758), (12, 2540248965), (15, 2032199172), (18, 1693499310), (20, 1524149379), (27, 1128999540), (30, 1016099586), (31, 983322180), (36, 846749655), (45, 677399724), (54, 564499770), (60, 508049793), (62, 491661090), (81, 376333180), (90, 338699862), (93, 327774060), (108, 282249885), (124, 245830545), (135, 225799908), (155, 196664436), (162, 188166590), (179, 170296020), (180, 169349931), (186, 163887030), (270, 112899954), (279, 109258020), (310, 98332218), (324, 94083295), (358, 85148010), (372, 81943515), (405, 75266636), (465, 65554812), (537, 56765340), (540, 56449977), (558, 54629010), (620, 49166109), (716, 42574005), (810, 37633318), (837, 36419340), (895, 34059204), (930, 32777406), (1074, 28382670), (1116, 27314505), (1395, 21851604), (1611, 18921780), (1620, 18816659), (1674, 18209670), (1790, 17029602), (1860, 16388703), (2148, 14191335), (2511, 12139780), (2685, 11353068), (2790, 10925802), (3222, 9460890), (3348, 9104835), (3391, 8989380), (3580, 8514801), (4185, 7283868), (4833, 6307260), (5022, 6069890), (5370, 5676534), (5549, 5493420), (5580, 5462901), (6444, 4730445), (6782, 4494690), (8055, 3784356), (8370, 3641934), (9666, 3153630), (10044, 3034945), (10173, 2996460), (10740, 2838267), (11098, 2746710), (12555, 2427956), (13564, 2247345), (14499, 2102420), (16110, 1892178), (16647, 1831140), (16740, 1820967), (16955, 1797876), (19332, 1576815), (20346, 1498230), (22196, 1373355), (24165, 1261452), (25110, 1213978), (27745, 1098684), (28998, 1051210), (30519, 998820), (32220, 946089), (33294, 915570), (33910, 898938), (40692, 749115), (48330, 630726), (49941, 610380), (50220, 606989), (50865, 599292), (55490, 549342), (57996, 525605), (61038, 499410), (66588, 457785), (67820, 449469), (72495, 420484), (83235, 366228), (91557, 332940), (96660, 315363), (99882, 305190), (101730, 299646), (105121, 289980), (110980, 274671), (122076, 249705), (144990, 210242), (149823, 203460), (152595, 199764), (166470, 183114)]