160432740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 575134560

約数和(自身を除く): 414701820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 37, 39, 45, 51, 52, 60, 65, 68, 74, 78, 85, 90, 102, 109, 111, 117, 130, 148, 153, 156, 170, 180, 185, 195, 204, 218, 221, 222, 234, 255, 260, 306, 327, 333, 340, 370, 390, 436, 442, 444, 468, 481, 510, 545, 555, 585, 612, 629, 654, 663, 666, 740, 765, 780, 884, 962, 981, 1020, 1090, 1105, 1110, 1170, 1258, 1308, 1326, 1332, 1417, 1443, 1530, 1635, 1665, 1853, 1887, 1924, 1962, 1989, 2180, 2210, 2220, 2340, 2405, 2516, 2652, 2834, 2886, 3060, 3145, 3270, 3315, 3330, 3706, 3774, 3924, 3978, 4033, 4251, 4329, 4420, 4810, 4905, 5559, 5661, 5668, 5772, 6290, 6540, 6630, 6660, 7085, 7215, 7412, 7548, 7956, 8066, 8177, 8502, 8658, 9265, 9435, 9620, 9810, 9945, 11118, 11322, 12099, 12580, 12753, 13260, 14170, 14430, 16132, 16354, 16677, 17004, 17316, 18530, 18870, 19620, 19890, 20165, 21255, 21645, 22236, 22644, 24089, 24198, 24531, 25506, 27795, 28305, 28340, 28860, 32708, 33354, 36297, 37060, 37740, 39780, 40330, 40885, 42510, 43290, 48178, 48396, 49062, 51012, 52429, 55590, 56610, 60495, 63765, 66708, 68561, 72267, 72594, 73593, 80660, 81770, 83385, 85020, 86580, 96356, 98124, 104858, 111180, 113220, 120445, 120990, 122655, 127530, 137122, 144534, 145188, 147186, 157287, 163540, 166770, 181485, 205683, 209716, 216801, 240890, 241980, 245310, 255060, 262145, 274244, 289068, 294372, 314574, 333540, 342805, 361335, 362970, 367965, 411366, 433602, 471861, 481780, 490620, 524290, 617049, 629148, 685610, 722670, 725940, 735930, 786435, 822732, 867204, 891293, 943722, 1028415, 1048580, 1084005, 1234098, 1371220, 1445340, 1471860, 1572870, 1782586, 1887444, 2056830, 2168010, 2359305, 2468196, 2673879, 3085245, 3145740, 3565172, 4113660, 4336020, 4456465, 4718610, 5347758, 6170490, 8021637, 8912930, 9437220, 10695516, 12340980, 13369395, 16043274, 17825860, 26738790, 32086548, 40108185, 53477580, 80216370, 160432740]

約数ペア:

[(1, 160432740), (2, 80216370), (3, 53477580), (4, 40108185), (5, 32086548), (6, 26738790), (9, 17825860), (10, 16043274), (12, 13369395), (13, 12340980), (15, 10695516), (17, 9437220), (18, 8912930), (20, 8021637), (26, 6170490), (30, 5347758), (34, 4718610), (36, 4456465), (37, 4336020), (39, 4113660), (45, 3565172), (51, 3145740), (52, 3085245), (60, 2673879), (65, 2468196), (68, 2359305), (74, 2168010), (78, 2056830), (85, 1887444), (90, 1782586), (102, 1572870), (109, 1471860), (111, 1445340), (117, 1371220), (130, 1234098), (148, 1084005), (153, 1048580), (156, 1028415), (170, 943722), (180, 891293), (185, 867204), (195, 822732), (204, 786435), (218, 735930), (221, 725940), (222, 722670), (234, 685610), (255, 629148), (260, 617049), (306, 524290), (327, 490620), (333, 481780), (340, 471861), (370, 433602), (390, 411366), (436, 367965), (442, 362970), (444, 361335), (468, 342805), (481, 333540), (510, 314574), (545, 294372), (555, 289068), (585, 274244), (612, 262145), (629, 255060), (654, 245310), (663, 241980), (666, 240890), (740, 216801), (765, 209716), (780, 205683), (884, 181485), (962, 166770), (981, 163540), (1020, 157287), (1090, 147186), (1105, 145188), (1110, 144534), (1170, 137122), (1258, 127530), (1308, 122655), (1326, 120990), (1332, 120445), (1417, 113220), (1443, 111180), (1530, 104858), (1635, 98124), (1665, 96356), (1853, 86580), (1887, 85020), (1924, 83385), (1962, 81770), (1989, 80660), (2180, 73593), (2210, 72594), (2220, 72267), (2340, 68561), (2405, 66708), (2516, 63765), (2652, 60495), (2834, 56610), (2886, 55590), (3060, 52429), (3145, 51012), (3270, 49062), (3315, 48396), (3330, 48178), (3706, 43290), (3774, 42510), (3924, 40885), (3978, 40330), (4033, 39780), (4251, 37740), (4329, 37060), (4420, 36297), (4810, 33354), (4905, 32708), (5559, 28860), (5661, 28340), (5668, 28305), (5772, 27795), (6290, 25506), (6540, 24531), (6630, 24198), (6660, 24089), (7085, 22644), (7215, 22236), (7412, 21645), (7548, 21255), (7956, 20165), (8066, 19890), (8177, 19620), (8502, 18870), (8658, 18530), (9265, 17316), (9435, 17004), (9620, 16677), (9810, 16354), (9945, 16132), (11118, 14430), (11322, 14170), (12099, 13260), (12580, 12753)]