2617387560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:825

約数の個数: 256

約数和(自身を含む): 9240480000

約数和(自身を除く): 6623092440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 229, 270, 285, 342, 360, 380, 456, 458, 513, 540, 557, 570, 684, 687, 760, 855, 916, 1026, 1080, 1114, 1140, 1145, 1368, 1374, 1671, 1710, 1832, 2052, 2061, 2228, 2280, 2290, 2565, 2748, 2785, 3342, 3420, 3435, 4104, 4122, 4351, 4456, 4580, 5013, 5130, 5496, 5570, 6183, 6684, 6840, 6870, 8244, 8355, 8702, 9160, 10026, 10260, 10305, 10583, 11140, 12366, 13053, 13368, 13740, 15039, 16488, 16710, 17404, 20052, 20520, 20610, 21166, 21755, 22280, 24732, 25065, 26106, 27480, 30078, 30915, 31749, 33420, 34808, 39159, 40104, 41220, 42332, 43510, 49464, 50130, 52212, 52915, 60156, 61830, 63498, 65265, 66840, 75195, 78318, 82440, 84664, 87020, 95247, 100260, 104424, 105830, 117477, 120312, 123660, 126996, 127553, 130530, 150390, 156636, 158745, 174040, 190494, 195795, 200520, 211660, 234954, 247320, 253992, 255106, 261060, 285741, 300780, 313272, 317490, 380988, 382659, 391590, 423320, 469908, 476235, 510212, 522120, 571482, 587385, 601560, 634980, 637765, 761976, 765318, 783180, 939816, 952470, 1020424, 1142964, 1147977, 1174770, 1269960, 1275530, 1428705, 1530636, 1566360, 1904940, 1913295, 2285928, 2295954, 2349540, 2423507, 2551060, 2857410, 3061272, 3443931, 3809880, 3826590, 4591908, 4699080, 4847014, 5102120, 5714820, 5739885, 6887862, 7270521, 7653180, 9183816, 9694028, 11429640, 11479770, 12117535, 13775724, 14541042, 15306360, 17219655, 19388056, 21811563, 22959540, 24235070, 27551448, 29082084, 34439310, 36352605, 43623126, 45919080, 48470140, 58164168, 65434689, 68878620, 72705210, 87246252, 96940280, 109057815, 130869378, 137757240, 145410420, 174492504, 218115630, 261738756, 290820840, 327173445, 436231260, 523477512, 654346890, 872462520, 1308693780, 2617387560]

約数ペア:

[(1, 2617387560), (2, 1308693780), (3, 872462520), (4, 654346890), (5, 523477512), (6, 436231260), (8, 327173445), (9, 290820840), (10, 261738756), (12, 218115630), (15, 174492504), (18, 145410420), (19, 137757240), (20, 130869378), (24, 109057815), (27, 96940280), (30, 87246252), (36, 72705210), (38, 68878620), (40, 65434689), (45, 58164168), (54, 48470140), (57, 45919080), (60, 43623126), (72, 36352605), (76, 34439310), (90, 29082084), (95, 27551448), (108, 24235070), (114, 22959540), (120, 21811563), (135, 19388056), (152, 17219655), (171, 15306360), (180, 14541042), (190, 13775724), (216, 12117535), (228, 11479770), (229, 11429640), (270, 9694028), (285, 9183816), (342, 7653180), (360, 7270521), (380, 6887862), (456, 5739885), (458, 5714820), (513, 5102120), (540, 4847014), (557, 4699080), (570, 4591908), (684, 3826590), (687, 3809880), (760, 3443931), (855, 3061272), (916, 2857410), (1026, 2551060), (1080, 2423507), (1114, 2349540), (1140, 2295954), (1145, 2285928), (1368, 1913295), (1374, 1904940), (1671, 1566360), (1710, 1530636), (1832, 1428705), (2052, 1275530), (2061, 1269960), (2228, 1174770), (2280, 1147977), (2290, 1142964), (2565, 1020424), (2748, 952470), (2785, 939816), (3342, 783180), (3420, 765318), (3435, 761976), (4104, 637765), (4122, 634980), (4351, 601560), (4456, 587385), (4580, 571482), (5013, 522120), (5130, 510212), (5496, 476235), (5570, 469908), (6183, 423320), (6684, 391590), (6840, 382659), (6870, 380988), (8244, 317490), (8355, 313272), (8702, 300780), (9160, 285741), (10026, 261060), (10260, 255106), (10305, 253992), (10583, 247320), (11140, 234954), (12366, 211660), (13053, 200520), (13368, 195795), (13740, 190494), (15039, 174040), (16488, 158745), (16710, 156636), (17404, 150390), (20052, 130530), (20520, 127553), (20610, 126996), (21166, 123660), (21755, 120312), (22280, 117477), (24732, 105830), (25065, 104424), (26106, 100260), (27480, 95247), (30078, 87020), (30915, 84664), (31749, 82440), (33420, 78318), (34808, 75195), (39159, 66840), (40104, 65265), (41220, 63498), (42332, 61830), (43510, 60156), (49464, 52915), (50130, 52212)]