155093040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12671}}^1$

素因数の和:12707

約数の個数: 120

約数和(自身を含む): 551536128

約数和(自身を除く): 396443088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 12671, 25342, 38013, 50684, 63355, 76026, 101368, 114039, 126710, 152052, 190065, 202736, 215407, 228078, 253420, 304104, 380130, 430814, 456156, 506840, 570195, 608208, 646221, 760260, 861628, 912312, 1013680, 1077035, 1140390, 1292442, 1520520, 1723256, 1824624, 1938663, 2154070, 2280780, 2584884, 3041040, 3231105, 3446512, 3877326, 4308140, 4561560, 5169768, 6462210, 7754652, 8616280, 9123120, 9693315, 10339536, 12924420, 15509304, 17232560, 19386630, 25848840, 31018608, 38773260, 51697680, 77546520, 155093040]

約数ペア:

[(1, 155093040), (2, 77546520), (3, 51697680), (4, 38773260), (5, 31018608), (6, 25848840), (8, 19386630), (9, 17232560), (10, 15509304), (12, 12924420), (15, 10339536), (16, 9693315), (17, 9123120), (18, 8616280), (20, 7754652), (24, 6462210), (30, 5169768), (34, 4561560), (36, 4308140), (40, 3877326), (45, 3446512), (48, 3231105), (51, 3041040), (60, 2584884), (68, 2280780), (72, 2154070), (80, 1938663), (85, 1824624), (90, 1723256), (102, 1520520), (120, 1292442), (136, 1140390), (144, 1077035), (153, 1013680), (170, 912312), (180, 861628), (204, 760260), (240, 646221), (255, 608208), (272, 570195), (306, 506840), (340, 456156), (360, 430814), (408, 380130), (510, 304104), (612, 253420), (680, 228078), (720, 215407), (765, 202736), (816, 190065), (1020, 152052), (1224, 126710), (1360, 114039), (1530, 101368), (2040, 76026), (2448, 63355), (3060, 50684), (4080, 38013), (6120, 25342), (12240, 12671)]