20234064870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:617

約数の個数: 320

約数和(自身を含む): 60157126656

約数和(自身を除く): 39923061786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 81, 85, 90, 93, 102, 107, 135, 153, 155, 162, 170, 186, 214, 255, 270, 279, 306, 310, 321, 405, 443, 459, 465, 510, 527, 535, 558, 642, 765, 810, 837, 886, 918, 930, 963, 1054, 1070, 1329, 1377, 1395, 1530, 1581, 1605, 1674, 1819, 1926, 2215, 2295, 2511, 2635, 2658, 2754, 2790, 2889, 3162, 3210, 3317, 3638, 3987, 4185, 4430, 4590, 4743, 4815, 5022, 5270, 5457, 5778, 6634, 6645, 6885, 7531, 7905, 7974, 8370, 8667, 9095, 9486, 9630, 9951, 10914, 11961, 12555, 13290, 13733, 13770, 14229, 14445, 15062, 15810, 16371, 16585, 17334, 18190, 19902, 19935, 22593, 23715, 23922, 25110, 27285, 27466, 28458, 28890, 29853, 32742, 33170, 35883, 37655, 39870, 41199, 42687, 43335, 45186, 47401, 47430, 49113, 49755, 54570, 56389, 59706, 59805, 67779, 68665, 71145, 71766, 75310, 81855, 82398, 85374, 86670, 89559, 94802, 98226, 99510, 112778, 112965, 119610, 123597, 135558, 137330, 142203, 142290, 147339, 149265, 163710, 169167, 179118, 179415, 203337, 205995, 213435, 225930, 233461, 237005, 245565, 247194, 268677, 281945, 284406, 294678, 298530, 338334, 338895, 358830, 370791, 406674, 411990, 426609, 426870, 447795, 466922, 474010, 491130, 507501, 537354, 563890, 610011, 617985, 677790, 700383, 711015, 736695, 741582, 805817, 845835, 853218, 895590, 1015002, 1016685, 1112373, 1167305, 1220022, 1235970, 1279827, 1343385, 1400766, 1422030, 1469431, 1473390, 1522503, 1611634, 1691670, 1853955, 2033370, 2101149, 2133045, 2224746, 2334610, 2417451, 2537505, 2559654, 2686770, 2938862, 3045006, 3050055, 3501915, 3707910, 3839481, 4029085, 4202298, 4266090, 4408293, 4567509, 4834902, 5075010, 5561865, 6100110, 6303447, 6399135, 7003830, 7252353, 7347155, 7612515, 7678962, 8058170, 8816586, 9135018, 10505745, 11123730, 12087255, 12606894, 12798270, 13224879, 14504706, 14694310, 15225030, 18910341, 19197405, 21011490, 21757059, 22041465, 22837545, 24174510, 24980327, 26449758, 31517235, 36261765, 37820682, 38394810, 39674637, 43514118, 44082930, 45675090, 49960654, 63034470, 65271177, 66124395, 72523530, 74940981, 79349274, 94551705, 108785295, 119023911, 124901635, 130542354, 132248790, 149881962, 189103410, 198373185, 217570590, 224822943, 238047822, 249803270, 326355885, 374704905, 396746370, 449645886, 595119555, 652711770, 674468829, 749409810, 1124114715, 1190239110, 1348937658, 2023406487, 2248229430, 3372344145, 4046812974, 6744688290, 10117032435, 20234064870]

約数ペア:

[(1, 20234064870), (2, 10117032435), (3, 6744688290), (5, 4046812974), (6, 3372344145), (9, 2248229430), (10, 2023406487), (15, 1348937658), (17, 1190239110), (18, 1124114715), (27, 749409810), (30, 674468829), (31, 652711770), (34, 595119555), (45, 449645886), (51, 396746370), (54, 374704905), (62, 326355885), (81, 249803270), (85, 238047822), (90, 224822943), (93, 217570590), (102, 198373185), (107, 189103410), (135, 149881962), (153, 132248790), (155, 130542354), (162, 124901635), (170, 119023911), (186, 108785295), (214, 94551705), (255, 79349274), (270, 74940981), (279, 72523530), (306, 66124395), (310, 65271177), (321, 63034470), (405, 49960654), (443, 45675090), (459, 44082930), (465, 43514118), (510, 39674637), (527, 38394810), (535, 37820682), (558, 36261765), (642, 31517235), (765, 26449758), (810, 24980327), (837, 24174510), (886, 22837545), (918, 22041465), (930, 21757059), (963, 21011490), (1054, 19197405), (1070, 18910341), (1329, 15225030), (1377, 14694310), (1395, 14504706), (1530, 13224879), (1581, 12798270), (1605, 12606894), (1674, 12087255), (1819, 11123730), (1926, 10505745), (2215, 9135018), (2295, 8816586), (2511, 8058170), (2635, 7678962), (2658, 7612515), (2754, 7347155), (2790, 7252353), (2889, 7003830), (3162, 6399135), (3210, 6303447), (3317, 6100110), (3638, 5561865), (3987, 5075010), (4185, 4834902), (4430, 4567509), (4590, 4408293), (4743, 4266090), (4815, 4202298), (5022, 4029085), (5270, 3839481), (5457, 3707910), (5778, 3501915), (6634, 3050055), (6645, 3045006), (6885, 2938862), (7531, 2686770), (7905, 2559654), (7974, 2537505), (8370, 2417451), (8667, 2334610), (9095, 2224746), (9486, 2133045), (9630, 2101149), (9951, 2033370), (10914, 1853955), (11961, 1691670), (12555, 1611634), (13290, 1522503), (13733, 1473390), (13770, 1469431), (14229, 1422030), (14445, 1400766), (15062, 1343385), (15810, 1279827), (16371, 1235970), (16585, 1220022), (17334, 1167305), (18190, 1112373), (19902, 1016685), (19935, 1015002), (22593, 895590), (23715, 853218), (23922, 845835), (25110, 805817), (27285, 741582), (27466, 736695), (28458, 711015), (28890, 700383), (29853, 677790), (32742, 617985), (33170, 610011), (35883, 563890), (37655, 537354), (39870, 507501), (41199, 491130), (42687, 474010), (43335, 466922), (45186, 447795), (47401, 426870), (47430, 426609), (49113, 411990), (49755, 406674), (54570, 370791), (56389, 358830), (59706, 338895), (59805, 338334), (67779, 298530), (68665, 294678), (71145, 284406), (71766, 281945), (75310, 268677), (81855, 247194), (82398, 245565), (85374, 237005), (86670, 233461), (89559, 225930), (94802, 213435), (98226, 205995), (99510, 203337), (112778, 179415), (112965, 179118), (119610, 169167), (123597, 163710), (135558, 149265), (137330, 147339), (142203, 142290)]