15272400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 58121280

約数和(自身を除く): 42848880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 89, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 176, 178, 195, 200, 208, 220, 240, 260, 264, 267, 275, 286, 300, 312, 325, 330, 356, 390, 400, 429, 440, 445, 520, 528, 534, 550, 572, 600, 624, 650, 660, 712, 715, 780, 825, 858, 880, 890, 975, 979, 1040, 1068, 1100, 1144, 1157, 1200, 1300, 1320, 1335, 1424, 1430, 1560, 1650, 1716, 1780, 1950, 1958, 2136, 2145, 2200, 2225, 2288, 2314, 2600, 2640, 2670, 2860, 2937, 3120, 3300, 3432, 3471, 3560, 3575, 3900, 3916, 4272, 4290, 4400, 4450, 4628, 4895, 5200, 5340, 5720, 5785, 5874, 6600, 6675, 6864, 6942, 7120, 7150, 7800, 7832, 8580, 8900, 9256, 9790, 10680, 10725, 11440, 11570, 11748, 12727, 13200, 13350, 13884, 14300, 14685, 15600, 15664, 17160, 17355, 17800, 18512, 19580, 21360, 21450, 23140, 23496, 24475, 25454, 26700, 27768, 28600, 28925, 29370, 34320, 34710, 35600, 38181, 39160, 42900, 46280, 46992, 48950, 50908, 53400, 55536, 57200, 57850, 58740, 63635, 69420, 73425, 76362, 78320, 85800, 86775, 92560, 97900, 101816, 106800, 115700, 117480, 127270, 138840, 146850, 152724, 171600, 173550, 190905, 195800, 203632, 231400, 234960, 254540, 277680, 293700, 305448, 318175, 347100, 381810, 391600, 462800, 509080, 587400, 610896, 636350, 694200, 763620, 954525, 1018160, 1174800, 1272700, 1388400, 1527240, 1909050, 2545400, 3054480, 3818100, 5090800, 7636200, 15272400]

約数ペア:

[(1, 15272400), (2, 7636200), (3, 5090800), (4, 3818100), (5, 3054480), (6, 2545400), (8, 1909050), (10, 1527240), (11, 1388400), (12, 1272700), (13, 1174800), (15, 1018160), (16, 954525), (20, 763620), (22, 694200), (24, 636350), (25, 610896), (26, 587400), (30, 509080), (33, 462800), (39, 391600), (40, 381810), (44, 347100), (48, 318175), (50, 305448), (52, 293700), (55, 277680), (60, 254540), (65, 234960), (66, 231400), (75, 203632), (78, 195800), (80, 190905), (88, 173550), (89, 171600), (100, 152724), (104, 146850), (110, 138840), (120, 127270), (130, 117480), (132, 115700), (143, 106800), (150, 101816), (156, 97900), (165, 92560), (176, 86775), (178, 85800), (195, 78320), (200, 76362), (208, 73425), (220, 69420), (240, 63635), (260, 58740), (264, 57850), (267, 57200), (275, 55536), (286, 53400), (300, 50908), (312, 48950), (325, 46992), (330, 46280), (356, 42900), (390, 39160), (400, 38181), (429, 35600), (440, 34710), (445, 34320), (520, 29370), (528, 28925), (534, 28600), (550, 27768), (572, 26700), (600, 25454), (624, 24475), (650, 23496), (660, 23140), (712, 21450), (715, 21360), (780, 19580), (825, 18512), (858, 17800), (880, 17355), (890, 17160), (975, 15664), (979, 15600), (1040, 14685), (1068, 14300), (1100, 13884), (1144, 13350), (1157, 13200), (1200, 12727), (1300, 11748), (1320, 11570), (1335, 11440), (1424, 10725), (1430, 10680), (1560, 9790), (1650, 9256), (1716, 8900), (1780, 8580), (1950, 7832), (1958, 7800), (2136, 7150), (2145, 7120), (2200, 6942), (2225, 6864), (2288, 6675), (2314, 6600), (2600, 5874), (2640, 5785), (2670, 5720), (2860, 5340), (2937, 5200), (3120, 4895), (3300, 4628), (3432, 4450), (3471, 4400), (3560, 4290), (3575, 4272), (3900, 3916)]