2197486800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10709}}^1$

素因数の和:10755

約数の個数: 240

約数和(自身を含む): 8233848000

約数和(自身を除く): 6036361200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4275, 4560, 5130, 5400, 5700, 6840, 7600, 8208, 8550, 10260, 10709, 10800, 11400, 12825, 13680, 17100, 20520, 21418, 22800, 25650, 32127, 34200, 41040, 42836, 51300, 53545, 64254, 68400, 85672, 96381, 102600, 107090, 128508, 160635, 171344, 192762, 203471, 205200, 214180, 257016, 267725, 289143, 321270, 385524, 406942, 428360, 481905, 514032, 535450, 578286, 610413, 642540, 771048, 803175, 813884, 856720, 963810, 1017355, 1070900, 1156572, 1220826, 1285080, 1445715, 1542096, 1606350, 1627768, 1831239, 1927620, 2034710, 2141800, 2313144, 2409525, 2441652, 2570160, 2891430, 3052065, 3212700, 3255536, 3662478, 3855240, 4069420, 4283600, 4626288, 4819050, 4883304, 5086775, 5493717, 5782860, 6104130, 6425400, 7228575, 7324956, 7710480, 8138840, 9156195, 9638100, 9766608, 10173550, 10987434, 11565720, 12208260, 12850800, 14457150, 14649912, 15260325, 16277680, 18312390, 19276200, 20347100, 21974868, 23131440, 24416520, 27468585, 28914300, 29299824, 30520650, 36624780, 38552400, 40694200, 43949736, 45780975, 48833040, 54937170, 57828600, 61041300, 73249560, 81388400, 87899472, 91561950, 109874340, 115657200, 122082600, 137342925, 146499120, 183123900, 219748680, 244165200, 274685850, 366247800, 439497360, 549371700, 732495600, 1098743400, 2197486800]

約数ペア:

[(1, 2197486800), (2, 1098743400), (3, 732495600), (4, 549371700), (5, 439497360), (6, 366247800), (8, 274685850), (9, 244165200), (10, 219748680), (12, 183123900), (15, 146499120), (16, 137342925), (18, 122082600), (19, 115657200), (20, 109874340), (24, 91561950), (25, 87899472), (27, 81388400), (30, 73249560), (36, 61041300), (38, 57828600), (40, 54937170), (45, 48833040), (48, 45780975), (50, 43949736), (54, 40694200), (57, 38552400), (60, 36624780), (72, 30520650), (75, 29299824), (76, 28914300), (80, 27468585), (90, 24416520), (95, 23131440), (100, 21974868), (108, 20347100), (114, 19276200), (120, 18312390), (135, 16277680), (144, 15260325), (150, 14649912), (152, 14457150), (171, 12850800), (180, 12208260), (190, 11565720), (200, 10987434), (216, 10173550), (225, 9766608), (228, 9638100), (240, 9156195), (270, 8138840), (285, 7710480), (300, 7324956), (304, 7228575), (342, 6425400), (360, 6104130), (380, 5782860), (400, 5493717), (432, 5086775), (450, 4883304), (456, 4819050), (475, 4626288), (513, 4283600), (540, 4069420), (570, 3855240), (600, 3662478), (675, 3255536), (684, 3212700), (720, 3052065), (760, 2891430), (855, 2570160), (900, 2441652), (912, 2409525), (950, 2313144), (1026, 2141800), (1080, 2034710), (1140, 1927620), (1200, 1831239), (1350, 1627768), (1368, 1606350), (1425, 1542096), (1520, 1445715), (1710, 1285080), (1800, 1220826), (1900, 1156572), (2052, 1070900), (2160, 1017355), (2280, 963810), (2565, 856720), (2700, 813884), (2736, 803175), (2850, 771048), (3420, 642540), (3600, 610413), (3800, 578286), (4104, 535450), (4275, 514032), (4560, 481905), (5130, 428360), (5400, 406942), (5700, 385524), (6840, 321270), (7600, 289143), (8208, 267725), (8550, 257016), (10260, 214180), (10709, 205200), (10800, 203471), (11400, 192762), (12825, 171344), (13680, 160635), (17100, 128508), (20520, 107090), (21418, 102600), (22800, 96381), (25650, 85672), (32127, 68400), (34200, 64254), (41040, 53545), (42836, 51300)]