15215705400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{27239}}^1$

素因数の和:27291

約数の個数: 288

約数和(自身を含む): 57759696000

約数和(自身を除く): 42543990600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 49, 50, 56, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 114, 120, 133, 140, 147, 150, 152, 168, 175, 190, 196, 200, 210, 228, 245, 266, 280, 285, 294, 300, 350, 380, 392, 399, 420, 456, 475, 490, 525, 532, 570, 588, 600, 665, 700, 735, 760, 798, 840, 931, 950, 980, 1050, 1064, 1140, 1176, 1225, 1330, 1400, 1425, 1470, 1596, 1862, 1900, 1960, 1995, 2100, 2280, 2450, 2660, 2793, 2850, 2940, 3192, 3325, 3675, 3724, 3800, 3990, 4200, 4655, 4900, 5320, 5586, 5700, 5880, 6650, 7350, 7448, 7980, 9310, 9800, 9975, 11172, 11400, 13300, 13965, 14700, 15960, 18620, 19950, 22344, 23275, 26600, 27239, 27930, 29400, 37240, 39900, 46550, 54478, 55860, 69825, 79800, 81717, 93100, 108956, 111720, 136195, 139650, 163434, 186200, 190673, 217912, 272390, 279300, 326868, 381346, 408585, 517541, 544780, 558600, 572019, 653736, 680975, 762692, 817170, 953365, 1035082, 1089560, 1144038, 1334711, 1361950, 1525384, 1552623, 1634340, 1906730, 2042925, 2070164, 2288076, 2587705, 2669422, 2723900, 2860095, 3105246, 3268680, 3622787, 3813460, 4004133, 4085850, 4140328, 4576152, 4766825, 5175410, 5338844, 5447800, 5720190, 6210492, 6673555, 7245574, 7626920, 7763115, 8008266, 8171700, 9533650, 10350820, 10677688, 10868361, 11440380, 12420984, 12938525, 13347110, 14300475, 14491148, 15526230, 16016532, 16343400, 18113935, 19067300, 20020665, 20701640, 21736722, 22880760, 25359509, 25877050, 26694220, 28600950, 28982296, 31052460, 32033064, 33367775, 36227870, 38134600, 38815575, 40041330, 43473444, 50719018, 51754100, 53388440, 54341805, 57201900, 62104920, 66735550, 72455740, 76078527, 77631150, 80082660, 86946888, 90569675, 100103325, 101438036, 103508200, 108683610, 114403800, 126797545, 133471100, 144911480, 152157054, 155262300, 160165320, 181139350, 200206650, 202876072, 217367220, 253595090, 266942200, 271709025, 304314108, 310524600, 362278700, 380392635, 400413300, 434734440, 507190180, 543418050, 608628216, 633987725, 724557400, 760785270, 800826600, 1014380360, 1086836100, 1267975450, 1521570540, 1901963175, 2173672200, 2535950900, 3043141080, 3803926350, 5071901800, 7607852700, 15215705400]

約数ペア:

[(1, 15215705400), (2, 7607852700), (3, 5071901800), (4, 3803926350), (5, 3043141080), (6, 2535950900), (7, 2173672200), (8, 1901963175), (10, 1521570540), (12, 1267975450), (14, 1086836100), (15, 1014380360), (19, 800826600), (20, 760785270), (21, 724557400), (24, 633987725), (25, 608628216), (28, 543418050), (30, 507190180), (35, 434734440), (38, 400413300), (40, 380392635), (42, 362278700), (49, 310524600), (50, 304314108), (56, 271709025), (57, 266942200), (60, 253595090), (70, 217367220), (75, 202876072), (76, 200206650), (84, 181139350), (95, 160165320), (98, 155262300), (100, 152157054), (105, 144911480), (114, 133471100), (120, 126797545), (133, 114403800), (140, 108683610), (147, 103508200), (150, 101438036), (152, 100103325), (168, 90569675), (175, 86946888), (190, 80082660), (196, 77631150), (200, 76078527), (210, 72455740), (228, 66735550), (245, 62104920), (266, 57201900), (280, 54341805), (285, 53388440), (294, 51754100), (300, 50719018), (350, 43473444), (380, 40041330), (392, 38815575), (399, 38134600), (420, 36227870), (456, 33367775), (475, 32033064), (490, 31052460), (525, 28982296), (532, 28600950), (570, 26694220), (588, 25877050), (600, 25359509), (665, 22880760), (700, 21736722), (735, 20701640), (760, 20020665), (798, 19067300), (840, 18113935), (931, 16343400), (950, 16016532), (980, 15526230), (1050, 14491148), (1064, 14300475), (1140, 13347110), (1176, 12938525), (1225, 12420984), (1330, 11440380), (1400, 10868361), (1425, 10677688), (1470, 10350820), (1596, 9533650), (1862, 8171700), (1900, 8008266), (1960, 7763115), (1995, 7626920), (2100, 7245574), (2280, 6673555), (2450, 6210492), (2660, 5720190), (2793, 5447800), (2850, 5338844), (2940, 5175410), (3192, 4766825), (3325, 4576152), (3675, 4140328), (3724, 4085850), (3800, 4004133), (3990, 3813460), (4200, 3622787), (4655, 3268680), (4900, 3105246), (5320, 2860095), (5586, 2723900), (5700, 2669422), (5880, 2587705), (6650, 2288076), (7350, 2070164), (7448, 2042925), (7980, 1906730), (9310, 1634340), (9800, 1552623), (9975, 1525384), (11172, 1361950), (11400, 1334711), (13300, 1144038), (13965, 1089560), (14700, 1035082), (15960, 953365), (18620, 817170), (19950, 762692), (22344, 680975), (23275, 653736), (26600, 572019), (27239, 558600), (27930, 544780), (29400, 517541), (37240, 408585), (39900, 381346), (46550, 326868), (54478, 279300), (55860, 272390), (69825, 217912), (79800, 190673), (81717, 186200), (93100, 163434), (108956, 139650), (111720, 136195)]