153511380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 545965056

約数和(自身を除く): 392453676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 41, 44, 45, 55, 60, 61, 62, 66, 82, 90, 93, 99, 110, 122, 123, 124, 132, 155, 164, 165, 180, 183, 186, 198, 205, 220, 244, 246, 279, 305, 310, 330, 341, 366, 369, 372, 396, 410, 451, 465, 492, 495, 549, 558, 610, 615, 620, 660, 671, 682, 732, 738, 820, 902, 915, 930, 990, 1023, 1098, 1116, 1220, 1230, 1271, 1342, 1353, 1364, 1395, 1476, 1705, 1804, 1830, 1845, 1860, 1891, 1980, 2013, 2046, 2196, 2255, 2460, 2501, 2542, 2684, 2706, 2745, 2790, 3069, 3355, 3410, 3660, 3690, 3782, 3813, 4026, 4059, 4092, 4510, 5002, 5084, 5115, 5412, 5490, 5580, 5673, 6039, 6138, 6355, 6710, 6765, 6820, 7380, 7503, 7564, 7626, 8052, 8118, 9020, 9455, 10004, 10065, 10230, 10980, 11346, 11439, 12078, 12276, 12505, 12710, 13420, 13530, 13981, 15006, 15252, 15345, 16236, 17019, 18910, 19065, 20130, 20295, 20460, 20801, 22509, 22692, 22878, 24156, 25010, 25420, 27060, 27511, 27962, 28365, 30012, 30195, 30690, 34038, 37515, 37820, 38130, 40260, 40590, 41602, 41943, 45018, 45756, 50020, 55022, 55924, 56730, 57195, 60390, 61380, 62403, 68076, 69905, 75030, 76260, 77531, 81180, 82533, 83204, 83886, 85095, 90036, 104005, 110044, 112545, 113460, 114390, 120780, 124806, 125829, 137555, 139810, 150060, 155062, 165066, 167772, 170190, 187209, 208010, 209715, 225090, 228780, 232593, 247599, 249612, 251658, 275110, 279620, 310124, 312015, 330132, 340380, 374418, 387655, 412665, 416020, 419430, 450180, 465186, 495198, 503316, 550220, 624030, 629145, 697779, 748836, 775310, 825330, 838860, 852841, 930372, 936045, 990396, 1162965, 1237995, 1248060, 1258290, 1395558, 1550620, 1650660, 1705682, 1872090, 2325930, 2475990, 2516580, 2558523, 2791116, 3411364, 3488895, 3744180, 4264205, 4651860, 4951980, 5117046, 6977790, 7675569, 8528410, 10234092, 12792615, 13955580, 15351138, 17056820, 25585230, 30702276, 38377845, 51170460, 76755690, 153511380]

約数ペア:

[(1, 153511380), (2, 76755690), (3, 51170460), (4, 38377845), (5, 30702276), (6, 25585230), (9, 17056820), (10, 15351138), (11, 13955580), (12, 12792615), (15, 10234092), (18, 8528410), (20, 7675569), (22, 6977790), (30, 5117046), (31, 4951980), (33, 4651860), (36, 4264205), (41, 3744180), (44, 3488895), (45, 3411364), (55, 2791116), (60, 2558523), (61, 2516580), (62, 2475990), (66, 2325930), (82, 1872090), (90, 1705682), (93, 1650660), (99, 1550620), (110, 1395558), (122, 1258290), (123, 1248060), (124, 1237995), (132, 1162965), (155, 990396), (164, 936045), (165, 930372), (180, 852841), (183, 838860), (186, 825330), (198, 775310), (205, 748836), (220, 697779), (244, 629145), (246, 624030), (279, 550220), (305, 503316), (310, 495198), (330, 465186), (341, 450180), (366, 419430), (369, 416020), (372, 412665), (396, 387655), (410, 374418), (451, 340380), (465, 330132), (492, 312015), (495, 310124), (549, 279620), (558, 275110), (610, 251658), (615, 249612), (620, 247599), (660, 232593), (671, 228780), (682, 225090), (732, 209715), (738, 208010), (820, 187209), (902, 170190), (915, 167772), (930, 165066), (990, 155062), (1023, 150060), (1098, 139810), (1116, 137555), (1220, 125829), (1230, 124806), (1271, 120780), (1342, 114390), (1353, 113460), (1364, 112545), (1395, 110044), (1476, 104005), (1705, 90036), (1804, 85095), (1830, 83886), (1845, 83204), (1860, 82533), (1891, 81180), (1980, 77531), (2013, 76260), (2046, 75030), (2196, 69905), (2255, 68076), (2460, 62403), (2501, 61380), (2542, 60390), (2684, 57195), (2706, 56730), (2745, 55924), (2790, 55022), (3069, 50020), (3355, 45756), (3410, 45018), (3660, 41943), (3690, 41602), (3782, 40590), (3813, 40260), (4026, 38130), (4059, 37820), (4092, 37515), (4510, 34038), (5002, 30690), (5084, 30195), (5115, 30012), (5412, 28365), (5490, 27962), (5580, 27511), (5673, 27060), (6039, 25420), (6138, 25010), (6355, 24156), (6710, 22878), (6765, 22692), (6820, 22509), (7380, 20801), (7503, 20460), (7564, 20295), (7626, 20130), (8052, 19065), (8118, 18910), (9020, 17019), (9455, 16236), (10004, 15345), (10065, 15252), (10230, 15006), (10980, 13981), (11346, 13530), (11439, 13420), (12078, 12710), (12276, 12505)]