2772915480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7649}}^1$

素因数の和:7738

約数の個数: 192

約数和(自身を含む): 9666540000

約数和(自身を除く): 6893624520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1140, 1272, 1368, 1590, 1710, 1908, 2014, 2120, 2280, 2385, 3021, 3180, 3420, 3816, 4028, 4770, 5035, 6042, 6360, 6840, 7649, 8056, 9063, 9540, 10070, 12084, 15105, 15298, 18126, 19080, 20140, 22947, 24168, 30210, 30596, 36252, 38245, 40280, 45315, 45894, 60420, 61192, 68841, 72504, 76490, 90630, 91788, 114735, 120840, 137682, 145331, 152980, 181260, 183576, 229470, 275364, 290662, 305960, 344205, 362520, 405397, 435993, 458940, 550728, 581324, 688410, 726655, 810794, 871986, 917880, 1162648, 1216191, 1307979, 1376820, 1453310, 1621588, 1743972, 2026985, 2179965, 2432382, 2615958, 2753640, 2906620, 3243176, 3487944, 3648573, 4053970, 4359930, 4864764, 5231916, 5813240, 6080955, 6539895, 7297146, 7702543, 8107940, 8719860, 9729528, 10463832, 12161910, 13079790, 14594292, 15405086, 16215880, 17439720, 18242865, 23107629, 24323820, 26159580, 29188584, 30810172, 36485730, 38512715, 46215258, 48647640, 52319160, 61620344, 69322887, 72971460, 77025430, 92430516, 115538145, 138645774, 145942920, 154050860, 184861032, 231076290, 277291548, 308101720, 346614435, 462152580, 554583096, 693228870, 924305160, 1386457740, 2772915480]

約数ペア:

[(1, 2772915480), (2, 1386457740), (3, 924305160), (4, 693228870), (5, 554583096), (6, 462152580), (8, 346614435), (9, 308101720), (10, 277291548), (12, 231076290), (15, 184861032), (18, 154050860), (19, 145942920), (20, 138645774), (24, 115538145), (30, 92430516), (36, 77025430), (38, 72971460), (40, 69322887), (45, 61620344), (53, 52319160), (57, 48647640), (60, 46215258), (72, 38512715), (76, 36485730), (90, 30810172), (95, 29188584), (106, 26159580), (114, 24323820), (120, 23107629), (152, 18242865), (159, 17439720), (171, 16215880), (180, 15405086), (190, 14594292), (212, 13079790), (228, 12161910), (265, 10463832), (285, 9729528), (318, 8719860), (342, 8107940), (360, 7702543), (380, 7297146), (424, 6539895), (456, 6080955), (477, 5813240), (530, 5231916), (570, 4864764), (636, 4359930), (684, 4053970), (760, 3648573), (795, 3487944), (855, 3243176), (954, 2906620), (1007, 2753640), (1060, 2615958), (1140, 2432382), (1272, 2179965), (1368, 2026985), (1590, 1743972), (1710, 1621588), (1908, 1453310), (2014, 1376820), (2120, 1307979), (2280, 1216191), (2385, 1162648), (3021, 917880), (3180, 871986), (3420, 810794), (3816, 726655), (4028, 688410), (4770, 581324), (5035, 550728), (6042, 458940), (6360, 435993), (6840, 405397), (7649, 362520), (8056, 344205), (9063, 305960), (9540, 290662), (10070, 275364), (12084, 229470), (15105, 183576), (15298, 181260), (18126, 152980), (19080, 145331), (20140, 137682), (22947, 120840), (24168, 114735), (30210, 91788), (30596, 90630), (36252, 76490), (38245, 72504), (40280, 68841), (45315, 61192), (45894, 60420)]