234847860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 762048000

約数和(自身を除く): 527200140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 89, 102, 130, 156, 170, 178, 195, 199, 204, 221, 255, 260, 267, 340, 356, 390, 398, 442, 445, 510, 534, 597, 663, 780, 796, 884, 890, 995, 1020, 1068, 1105, 1157, 1194, 1326, 1335, 1513, 1780, 1990, 2210, 2314, 2388, 2587, 2652, 2670, 2985, 3026, 3315, 3383, 3471, 3980, 4420, 4539, 4628, 5174, 5340, 5785, 5970, 6052, 6630, 6766, 6942, 7565, 7761, 9078, 10149, 10348, 11570, 11940, 12935, 13260, 13532, 13884, 15130, 15522, 16915, 17355, 17711, 18156, 19669, 20298, 22695, 23140, 25870, 30260, 31044, 33830, 34710, 35422, 38805, 39338, 40596, 43979, 45390, 50745, 51740, 53133, 59007, 67660, 69420, 70844, 77610, 78676, 87958, 88555, 90780, 98345, 101490, 106266, 118014, 131937, 155220, 175916, 177110, 196690, 202980, 212532, 219895, 230243, 236028, 263874, 265665, 295035, 301087, 354220, 393380, 439790, 460486, 527748, 531330, 590070, 602174, 659685, 690729, 879580, 903261, 920972, 1062660, 1151215, 1180140, 1204348, 1319370, 1381458, 1505435, 1806522, 2302430, 2638740, 2762916, 3010870, 3453645, 3613044, 3914131, 4516305, 4604860, 6021740, 6907290, 7828262, 9032610, 11742393, 13814580, 15656524, 18065220, 19570655, 23484786, 39141310, 46969572, 58711965, 78282620, 117423930, 234847860]

約数ペア:

[(1, 234847860), (2, 117423930), (3, 78282620), (4, 58711965), (5, 46969572), (6, 39141310), (10, 23484786), (12, 19570655), (13, 18065220), (15, 15656524), (17, 13814580), (20, 11742393), (26, 9032610), (30, 7828262), (34, 6907290), (39, 6021740), (51, 4604860), (52, 4516305), (60, 3914131), (65, 3613044), (68, 3453645), (78, 3010870), (85, 2762916), (89, 2638740), (102, 2302430), (130, 1806522), (156, 1505435), (170, 1381458), (178, 1319370), (195, 1204348), (199, 1180140), (204, 1151215), (221, 1062660), (255, 920972), (260, 903261), (267, 879580), (340, 690729), (356, 659685), (390, 602174), (398, 590070), (442, 531330), (445, 527748), (510, 460486), (534, 439790), (597, 393380), (663, 354220), (780, 301087), (796, 295035), (884, 265665), (890, 263874), (995, 236028), (1020, 230243), (1068, 219895), (1105, 212532), (1157, 202980), (1194, 196690), (1326, 177110), (1335, 175916), (1513, 155220), (1780, 131937), (1990, 118014), (2210, 106266), (2314, 101490), (2388, 98345), (2587, 90780), (2652, 88555), (2670, 87958), (2985, 78676), (3026, 77610), (3315, 70844), (3383, 69420), (3471, 67660), (3980, 59007), (4420, 53133), (4539, 51740), (4628, 50745), (5174, 45390), (5340, 43979), (5785, 40596), (5970, 39338), (6052, 38805), (6630, 35422), (6766, 34710), (6942, 33830), (7565, 31044), (7761, 30260), (9078, 25870), (10149, 23140), (10348, 22695), (11570, 20298), (11940, 19669), (12935, 18156), (13260, 17711), (13532, 17355), (13884, 16915), (15130, 15522)]