2063751840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:692

約数の個数: 288

約数和(自身を含む): 7370528256

約数和(自身を除く): 5306776416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 83, 90, 93, 96, 120, 124, 144, 155, 160, 166, 180, 186, 240, 248, 249, 279, 288, 310, 332, 360, 372, 415, 465, 480, 496, 498, 557, 558, 620, 664, 720, 744, 747, 830, 930, 992, 996, 1114, 1116, 1240, 1245, 1328, 1395, 1440, 1488, 1494, 1660, 1671, 1860, 1992, 2228, 2232, 2480, 2490, 2573, 2656, 2785, 2790, 2976, 2988, 3320, 3342, 3720, 3735, 3984, 4456, 4464, 4960, 4980, 5013, 5146, 5570, 5580, 5976, 6640, 6684, 7440, 7470, 7719, 7968, 8355, 8912, 8928, 9960, 10026, 10292, 11140, 11160, 11952, 12865, 13280, 13368, 14880, 14940, 15438, 16710, 17267, 17824, 19920, 20052, 20584, 22280, 22320, 23157, 23904, 25065, 25730, 26736, 29880, 30876, 33420, 34534, 38595, 39840, 40104, 41168, 44560, 44640, 46231, 46314, 50130, 51460, 51801, 53472, 59760, 61752, 66840, 69068, 77190, 80208, 82336, 86335, 89120, 92462, 92628, 100260, 102920, 103602, 115785, 119520, 123504, 133680, 138136, 138693, 154380, 155403, 160416, 172670, 184924, 185256, 200520, 205840, 207204, 231155, 231570, 247008, 259005, 267360, 276272, 277386, 308760, 310806, 345340, 369848, 370512, 401040, 411680, 414408, 416079, 462310, 463140, 518010, 552544, 554772, 617520, 621612, 690680, 693465, 739696, 741024, 777015, 802080, 828816, 832158, 924620, 926280, 1036020, 1109544, 1235040, 1243224, 1381360, 1386930, 1433161, 1479392, 1554030, 1657632, 1664316, 1849240, 1852560, 2072040, 2080395, 2219088, 2486448, 2762720, 2773860, 2866322, 3108060, 3328632, 3698480, 3705120, 4144080, 4160790, 4299483, 4438176, 4972896, 5547720, 5732644, 6216120, 6657264, 7165805, 7396960, 8288160, 8321580, 8598966, 11095440, 11465288, 12432240, 12898449, 13314528, 14331610, 16643160, 17197932, 21497415, 22190880, 22930576, 24864480, 25796898, 28663220, 33286320, 34395864, 42994830, 45861152, 51593796, 57326440, 64492245, 66572640, 68791728, 85989660, 103187592, 114652880, 128984490, 137583456, 171979320, 206375184, 229305760, 257968980, 343958640, 412750368, 515937960, 687917280, 1031875920, 2063751840]

約数ペア:

[(1, 2063751840), (2, 1031875920), (3, 687917280), (4, 515937960), (5, 412750368), (6, 343958640), (8, 257968980), (9, 229305760), (10, 206375184), (12, 171979320), (15, 137583456), (16, 128984490), (18, 114652880), (20, 103187592), (24, 85989660), (30, 68791728), (31, 66572640), (32, 64492245), (36, 57326440), (40, 51593796), (45, 45861152), (48, 42994830), (60, 34395864), (62, 33286320), (72, 28663220), (80, 25796898), (83, 24864480), (90, 22930576), (93, 22190880), (96, 21497415), (120, 17197932), (124, 16643160), (144, 14331610), (155, 13314528), (160, 12898449), (166, 12432240), (180, 11465288), (186, 11095440), (240, 8598966), (248, 8321580), (249, 8288160), (279, 7396960), (288, 7165805), (310, 6657264), (332, 6216120), (360, 5732644), (372, 5547720), (415, 4972896), (465, 4438176), (480, 4299483), (496, 4160790), (498, 4144080), (557, 3705120), (558, 3698480), (620, 3328632), (664, 3108060), (720, 2866322), (744, 2773860), (747, 2762720), (830, 2486448), (930, 2219088), (992, 2080395), (996, 2072040), (1114, 1852560), (1116, 1849240), (1240, 1664316), (1245, 1657632), (1328, 1554030), (1395, 1479392), (1440, 1433161), (1488, 1386930), (1494, 1381360), (1660, 1243224), (1671, 1235040), (1860, 1109544), (1992, 1036020), (2228, 926280), (2232, 924620), (2480, 832158), (2490, 828816), (2573, 802080), (2656, 777015), (2785, 741024), (2790, 739696), (2976, 693465), (2988, 690680), (3320, 621612), (3342, 617520), (3720, 554772), (3735, 552544), (3984, 518010), (4456, 463140), (4464, 462310), (4960, 416079), (4980, 414408), (5013, 411680), (5146, 401040), (5570, 370512), (5580, 369848), (5976, 345340), (6640, 310806), (6684, 308760), (7440, 277386), (7470, 276272), (7719, 267360), (7968, 259005), (8355, 247008), (8912, 231570), (8928, 231155), (9960, 207204), (10026, 205840), (10292, 200520), (11140, 185256), (11160, 184924), (11952, 172670), (12865, 160416), (13280, 155403), (13368, 154380), (14880, 138693), (14940, 138136), (15438, 133680), (16710, 123504), (17267, 119520), (17824, 115785), (19920, 103602), (20052, 102920), (20584, 100260), (22280, 92628), (22320, 92462), (23157, 89120), (23904, 86335), (25065, 82336), (25730, 80208), (26736, 77190), (29880, 69068), (30876, 66840), (33420, 61752), (34534, 59760), (38595, 53472), (39840, 51801), (40104, 51460), (41168, 50130), (44560, 46314), (44640, 46231)]