141751440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 519328368

約数和(自身を除く): 377576928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 313, 333, 340, 360, 370, 408, 444, 510, 555, 592, 612, 626, 629, 666, 680, 720, 740, 765, 816, 888, 939, 1020, 1110, 1224, 1252, 1258, 1332, 1360, 1480, 1530, 1565, 1665, 1776, 1878, 1887, 2040, 2220, 2448, 2504, 2516, 2664, 2817, 2960, 3060, 3130, 3145, 3330, 3756, 3774, 4080, 4440, 4695, 5008, 5032, 5321, 5328, 5634, 5661, 6120, 6260, 6290, 6660, 7512, 7548, 8880, 9390, 9435, 10064, 10642, 11268, 11322, 11581, 12240, 12520, 12580, 13320, 14085, 15024, 15096, 15963, 18780, 18870, 21284, 22536, 22644, 23162, 25040, 25160, 26605, 26640, 28170, 28305, 30192, 31926, 34743, 37560, 37740, 42568, 45072, 45288, 46324, 47889, 50320, 53210, 56340, 56610, 57905, 63852, 69486, 75120, 75480, 79815, 85136, 90576, 92648, 95778, 104229, 106420, 112680, 113220, 115810, 127704, 138972, 150960, 159630, 173715, 185296, 191556, 196877, 208458, 212840, 225360, 226440, 231620, 239445, 255408, 277944, 319260, 347430, 383112, 393754, 416916, 425680, 452880, 463240, 478890, 521145, 555888, 590631, 638520, 694860, 766224, 787508, 833832, 926480, 957780, 984385, 1042290, 1181262, 1277040, 1389720, 1575016, 1667664, 1771893, 1915560, 1968770, 2084580, 2362524, 2779440, 2953155, 3150032, 3543786, 3831120, 3937540, 4169160, 4725048, 5906310, 7087572, 7875080, 8338320, 8859465, 9450096, 11812620, 14175144, 15750160, 17718930, 23625240, 28350288, 35437860, 47250480, 70875720, 141751440]

約数ペア:

[(1, 141751440), (2, 70875720), (3, 47250480), (4, 35437860), (5, 28350288), (6, 23625240), (8, 17718930), (9, 15750160), (10, 14175144), (12, 11812620), (15, 9450096), (16, 8859465), (17, 8338320), (18, 7875080), (20, 7087572), (24, 5906310), (30, 4725048), (34, 4169160), (36, 3937540), (37, 3831120), (40, 3543786), (45, 3150032), (48, 2953155), (51, 2779440), (60, 2362524), (68, 2084580), (72, 1968770), (74, 1915560), (80, 1771893), (85, 1667664), (90, 1575016), (102, 1389720), (111, 1277040), (120, 1181262), (136, 1042290), (144, 984385), (148, 957780), (153, 926480), (170, 833832), (180, 787508), (185, 766224), (204, 694860), (222, 638520), (240, 590631), (255, 555888), (272, 521145), (296, 478890), (306, 463240), (313, 452880), (333, 425680), (340, 416916), (360, 393754), (370, 383112), (408, 347430), (444, 319260), (510, 277944), (555, 255408), (592, 239445), (612, 231620), (626, 226440), (629, 225360), (666, 212840), (680, 208458), (720, 196877), (740, 191556), (765, 185296), (816, 173715), (888, 159630), (939, 150960), (1020, 138972), (1110, 127704), (1224, 115810), (1252, 113220), (1258, 112680), (1332, 106420), (1360, 104229), (1480, 95778), (1530, 92648), (1565, 90576), (1665, 85136), (1776, 79815), (1878, 75480), (1887, 75120), (2040, 69486), (2220, 63852), (2448, 57905), (2504, 56610), (2516, 56340), (2664, 53210), (2817, 50320), (2960, 47889), (3060, 46324), (3130, 45288), (3145, 45072), (3330, 42568), (3756, 37740), (3774, 37560), (4080, 34743), (4440, 31926), (4695, 30192), (5008, 28305), (5032, 28170), (5321, 26640), (5328, 26605), (5634, 25160), (5661, 25040), (6120, 23162), (6260, 22644), (6290, 22536), (6660, 21284), (7512, 18870), (7548, 18780), (8880, 15963), (9390, 15096), (9435, 15024), (10064, 14085), (10642, 13320), (11268, 12580), (11322, 12520), (11581, 12240)]