238715100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2306

約数の個数: 180

約数和(自身を含む): 833712264

約数和(自身を除く): 594997164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2267, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 4534, 5265, 5850, 6801, 7020, 8100, 8775, 9068, 10530, 11335, 11700, 13602, 17550, 20403, 21060, 22670, 26325, 27204, 29471, 34005, 35100, 40806, 45340, 52650, 56675, 58942, 61209, 68010, 81612, 88413, 102015, 105300, 113350, 117884, 122418, 136020, 147355, 170025, 176826, 183627, 204030, 226700, 244836, 265239, 294710, 306045, 340050, 353652, 367254, 408060, 442065, 510075, 530478, 589420, 612090, 680100, 734508, 736775, 795717, 884130, 918135, 1020150, 1060956, 1224180, 1326195, 1473550, 1530225, 1591434, 1768260, 1836270, 2040300, 2210325, 2387151, 2652390, 2947100, 3060450, 3182868, 3672540, 3978585, 4420650, 4590675, 4774302, 5304780, 6120900, 6630975, 7957170, 8841300, 9181350, 9548604, 11935755, 13261950, 15914340, 18362700, 19892925, 23871510, 26523900, 39785850, 47743020, 59678775, 79571700, 119357550, 238715100]

約数ペア:

[(1, 238715100), (2, 119357550), (3, 79571700), (4, 59678775), (5, 47743020), (6, 39785850), (9, 26523900), (10, 23871510), (12, 19892925), (13, 18362700), (15, 15914340), (18, 13261950), (20, 11935755), (25, 9548604), (26, 9181350), (27, 8841300), (30, 7957170), (36, 6630975), (39, 6120900), (45, 5304780), (50, 4774302), (52, 4590675), (54, 4420650), (60, 3978585), (65, 3672540), (75, 3182868), (78, 3060450), (81, 2947100), (90, 2652390), (100, 2387151), (108, 2210325), (117, 2040300), (130, 1836270), (135, 1768260), (150, 1591434), (156, 1530225), (162, 1473550), (180, 1326195), (195, 1224180), (225, 1060956), (234, 1020150), (260, 918135), (270, 884130), (300, 795717), (324, 736775), (325, 734508), (351, 680100), (390, 612090), (405, 589420), (450, 530478), (468, 510075), (540, 442065), (585, 408060), (650, 367254), (675, 353652), (702, 340050), (780, 306045), (810, 294710), (900, 265239), (975, 244836), (1053, 226700), (1170, 204030), (1300, 183627), (1350, 176826), (1404, 170025), (1620, 147355), (1755, 136020), (1950, 122418), (2025, 117884), (2106, 113350), (2267, 105300), (2340, 102015), (2700, 88413), (2925, 81612), (3510, 68010), (3900, 61209), (4050, 58942), (4212, 56675), (4534, 52650), (5265, 45340), (5850, 40806), (6801, 35100), (7020, 34005), (8100, 29471), (8775, 27204), (9068, 26325), (10530, 22670), (11335, 21060), (11700, 20403), (13602, 17550)]