306246330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 923438880

約数和(自身を除く): 617192550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 89, 90, 102, 117, 130, 153, 170, 173, 178, 195, 221, 234, 255, 267, 306, 346, 390, 442, 445, 510, 519, 534, 585, 663, 765, 801, 865, 890, 1038, 1105, 1157, 1170, 1326, 1335, 1513, 1530, 1557, 1602, 1730, 1989, 2210, 2249, 2314, 2595, 2670, 2941, 3026, 3114, 3315, 3471, 3978, 4005, 4498, 4539, 5190, 5785, 5882, 6630, 6747, 6942, 7565, 7785, 8010, 8823, 9078, 9945, 10413, 11245, 11570, 13494, 13617, 14705, 15130, 15397, 15570, 17355, 17646, 19669, 19890, 20241, 20826, 22490, 22695, 26469, 27234, 29410, 30794, 33735, 34710, 38233, 39338, 40482, 44115, 45390, 46191, 52065, 52938, 59007, 67470, 68085, 76466, 76985, 88230, 92382, 98345, 101205, 104130, 114699, 118014, 132345, 136170, 138573, 153970, 177021, 191165, 196690, 200161, 202410, 229398, 230955, 261749, 264690, 277146, 295035, 344097, 354042, 382330, 400322, 461910, 523498, 573495, 590070, 600483, 688194, 692865, 785247, 885105, 1000805, 1146990, 1200966, 1308745, 1385730, 1570494, 1720485, 1770210, 1801449, 2001610, 2355741, 2617490, 3002415, 3402737, 3440970, 3602898, 3926235, 4711482, 6004830, 6805474, 7852470, 9007245, 10208211, 11778705, 17013685, 18014490, 20416422, 23557410, 30624633, 34027370, 51041055, 61249266, 102082110, 153123165, 306246330]

約数ペア:

[(1, 306246330), (2, 153123165), (3, 102082110), (5, 61249266), (6, 51041055), (9, 34027370), (10, 30624633), (13, 23557410), (15, 20416422), (17, 18014490), (18, 17013685), (26, 11778705), (30, 10208211), (34, 9007245), (39, 7852470), (45, 6805474), (51, 6004830), (65, 4711482), (78, 3926235), (85, 3602898), (89, 3440970), (90, 3402737), (102, 3002415), (117, 2617490), (130, 2355741), (153, 2001610), (170, 1801449), (173, 1770210), (178, 1720485), (195, 1570494), (221, 1385730), (234, 1308745), (255, 1200966), (267, 1146990), (306, 1000805), (346, 885105), (390, 785247), (442, 692865), (445, 688194), (510, 600483), (519, 590070), (534, 573495), (585, 523498), (663, 461910), (765, 400322), (801, 382330), (865, 354042), (890, 344097), (1038, 295035), (1105, 277146), (1157, 264690), (1170, 261749), (1326, 230955), (1335, 229398), (1513, 202410), (1530, 200161), (1557, 196690), (1602, 191165), (1730, 177021), (1989, 153970), (2210, 138573), (2249, 136170), (2314, 132345), (2595, 118014), (2670, 114699), (2941, 104130), (3026, 101205), (3114, 98345), (3315, 92382), (3471, 88230), (3978, 76985), (4005, 76466), (4498, 68085), (4539, 67470), (5190, 59007), (5785, 52938), (5882, 52065), (6630, 46191), (6747, 45390), (6942, 44115), (7565, 40482), (7785, 39338), (8010, 38233), (8823, 34710), (9078, 33735), (9945, 30794), (10413, 29410), (11245, 27234), (11570, 26469), (13494, 22695), (13617, 22490), (14705, 20826), (15130, 20241), (15397, 19890), (15570, 19669), (17355, 17646)]