304267860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 1032998400

約数和(自身を除く): 728730540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 89, 90, 108, 117, 130, 135, 156, 178, 180, 195, 234, 260, 267, 270, 351, 356, 390, 445, 468, 487, 534, 540, 585, 702, 780, 801, 890, 974, 1068, 1157, 1170, 1335, 1404, 1461, 1602, 1755, 1780, 1948, 2314, 2340, 2403, 2435, 2670, 2922, 3204, 3471, 3510, 4005, 4383, 4628, 4806, 4870, 5340, 5785, 5844, 6331, 6942, 7020, 7305, 8010, 8766, 9612, 9740, 10413, 11570, 12015, 12662, 13149, 13884, 14610, 16020, 17355, 17532, 18993, 20826, 21915, 23140, 24030, 25324, 26298, 29220, 31239, 31655, 34710, 37986, 41652, 43343, 43830, 48060, 52065, 52596, 56979, 62478, 63310, 65745, 69420, 75972, 86686, 87660, 94965, 104130, 113958, 124956, 126620, 130029, 131490, 156195, 170937, 173372, 189930, 208260, 216715, 227916, 260058, 262980, 284895, 312390, 341874, 379860, 390087, 433430, 520116, 563459, 569790, 624780, 650145, 683748, 780174, 854685, 866860, 1126918, 1139580, 1170261, 1300290, 1560348, 1690377, 1709370, 1950435, 2253836, 2340522, 2600580, 2817295, 3380754, 3418740, 3900870, 4681044, 5071131, 5634590, 5851305, 6761508, 7801740, 8451885, 10142262, 11269180, 11702610, 15213393, 16903770, 20284524, 23405220, 25355655, 30426786, 33807540, 50711310, 60853572, 76066965, 101422620, 152133930, 304267860]

約数ペア:

[(1, 304267860), (2, 152133930), (3, 101422620), (4, 76066965), (5, 60853572), (6, 50711310), (9, 33807540), (10, 30426786), (12, 25355655), (13, 23405220), (15, 20284524), (18, 16903770), (20, 15213393), (26, 11702610), (27, 11269180), (30, 10142262), (36, 8451885), (39, 7801740), (45, 6761508), (52, 5851305), (54, 5634590), (60, 5071131), (65, 4681044), (78, 3900870), (89, 3418740), (90, 3380754), (108, 2817295), (117, 2600580), (130, 2340522), (135, 2253836), (156, 1950435), (178, 1709370), (180, 1690377), (195, 1560348), (234, 1300290), (260, 1170261), (267, 1139580), (270, 1126918), (351, 866860), (356, 854685), (390, 780174), (445, 683748), (468, 650145), (487, 624780), (534, 569790), (540, 563459), (585, 520116), (702, 433430), (780, 390087), (801, 379860), (890, 341874), (974, 312390), (1068, 284895), (1157, 262980), (1170, 260058), (1335, 227916), (1404, 216715), (1461, 208260), (1602, 189930), (1755, 173372), (1780, 170937), (1948, 156195), (2314, 131490), (2340, 130029), (2403, 126620), (2435, 124956), (2670, 113958), (2922, 104130), (3204, 94965), (3471, 87660), (3510, 86686), (4005, 75972), (4383, 69420), (4628, 65745), (4806, 63310), (4870, 62478), (5340, 56979), (5785, 52596), (5844, 52065), (6331, 48060), (6942, 43830), (7020, 43343), (7305, 41652), (8010, 37986), (8766, 34710), (9612, 31655), (9740, 31239), (10413, 29220), (11570, 26298), (12015, 25324), (12662, 24030), (13149, 23140), (13884, 21915), (14610, 20826), (16020, 18993), (17355, 17532)]