66638130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 200672640

約数和(自身を除く): 134034510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 23, 26, 30, 34, 38, 39, 46, 51, 57, 65, 69, 78, 85, 95, 102, 114, 115, 130, 138, 170, 190, 195, 221, 230, 247, 255, 285, 299, 323, 345, 390, 391, 437, 442, 494, 510, 529, 570, 598, 646, 663, 690, 741, 782, 874, 897, 969, 1058, 1105, 1173, 1235, 1311, 1326, 1482, 1495, 1587, 1615, 1794, 1938, 1955, 2185, 2210, 2346, 2470, 2622, 2645, 2990, 3174, 3230, 3315, 3705, 3910, 4199, 4370, 4485, 4845, 5083, 5290, 5681, 5865, 6555, 6630, 6877, 7410, 7429, 7935, 8398, 8970, 8993, 9690, 10051, 10166, 11362, 11730, 12597, 13110, 13754, 14858, 15249, 15870, 17043, 17986, 20102, 20631, 20995, 22287, 25194, 25415, 26979, 28405, 30153, 30498, 34086, 34385, 37145, 41262, 41990, 44574, 44965, 50255, 50830, 53958, 56810, 60306, 62985, 68770, 74290, 76245, 85215, 89930, 96577, 100510, 103155, 111435, 116909, 125970, 130663, 134895, 150765, 152490, 170430, 170867, 193154, 206310, 222870, 233818, 261326, 269790, 289731, 301530, 341734, 350727, 391989, 482885, 512601, 579462, 584545, 653315, 701454, 783978, 854335, 965770, 1025202, 1169090, 1306630, 1448655, 1708670, 1753635, 1959945, 2221271, 2563005, 2897310, 3507270, 3919890, 4442542, 5126010, 6663813, 11106355, 13327626, 22212710, 33319065, 66638130]

約数ペア:

[(1, 66638130), (2, 33319065), (3, 22212710), (5, 13327626), (6, 11106355), (10, 6663813), (13, 5126010), (15, 4442542), (17, 3919890), (19, 3507270), (23, 2897310), (26, 2563005), (30, 2221271), (34, 1959945), (38, 1753635), (39, 1708670), (46, 1448655), (51, 1306630), (57, 1169090), (65, 1025202), (69, 965770), (78, 854335), (85, 783978), (95, 701454), (102, 653315), (114, 584545), (115, 579462), (130, 512601), (138, 482885), (170, 391989), (190, 350727), (195, 341734), (221, 301530), (230, 289731), (247, 269790), (255, 261326), (285, 233818), (299, 222870), (323, 206310), (345, 193154), (390, 170867), (391, 170430), (437, 152490), (442, 150765), (494, 134895), (510, 130663), (529, 125970), (570, 116909), (598, 111435), (646, 103155), (663, 100510), (690, 96577), (741, 89930), (782, 85215), (874, 76245), (897, 74290), (969, 68770), (1058, 62985), (1105, 60306), (1173, 56810), (1235, 53958), (1311, 50830), (1326, 50255), (1482, 44965), (1495, 44574), (1587, 41990), (1615, 41262), (1794, 37145), (1938, 34385), (1955, 34086), (2185, 30498), (2210, 30153), (2346, 28405), (2470, 26979), (2622, 25415), (2645, 25194), (2990, 22287), (3174, 20995), (3230, 20631), (3315, 20102), (3705, 17986), (3910, 17043), (4199, 15870), (4370, 15249), (4485, 14858), (4845, 13754), (5083, 13110), (5290, 12597), (5681, 11730), (5865, 11362), (6555, 10166), (6630, 10051), (6877, 9690), (7410, 8993), (7429, 8970), (7935, 8398)]